Schützen statt Schießen
In Bayern droht dem Fischotter die Ausrottung, in einem Landkreis gibt es bereits doppelt so viele Abschussanträge wie erlaubt. Fordere jetzt mit uns: Fischotter schützen statt schießen!
In Bayern droht dem Fischotter die Ausrottung, in einem Landkreis gibt es bereits doppelt so viele Abschussanträge wie erlaubt. Fordere jetzt mit uns: Fischotter schützen statt schießen!
Schützen statt Schießen! Rettet den Otter!
Werde Teil der Rettungsaktion für den Fischotter in Bayern: Unterschreibe jetzt die Petition zum Schutz des Fischotters.Deutsche Umwelthilfe
Gefahr durch PFAS
PFAS, auch bekannt als „Ewigkeitschemikalien“, werden vielfach in Textilien, Pestiziden und Kosmetik verarbeitet – und reichern sich in Umwelt, Trinkwasser und im menschlichen Körper an. Trotz klarer wissenschaftlicher Warnungen und wachsender Belastung halten sich falsche Narrative: PFAS seien unbedenklich, unverzichtbar oder längst reguliert – dabei ist das Gegenteil der Fall.
PFAS, auch bekannt als „Ewigkeitschemikalien“, werden vielfach in Textilien, Pestiziden und Kosmetik verarbeitet – und reichern sich in Umwelt, Trinkwasser und im menschlichen Körper an. Trotz klarer wissenschaftlicher Warnungen und wachsender Belastung halten sich falsche Narrative: PFAS seien unbedenklich, unverzichtbar oder längst reguliert – dabei ist das Gegenteil der Fall.
NASA’s Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support future missions. The small satellite platform is engineered to share resources among the payloads onboard by managing routine functions so the individual payloads don’t have to. This technology results in lower costs […]
NASA Tests Scalable Satellite Tech to Launch Sensors Quicker - NASA
NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support futureCharles G. Hatfield (NASA)
Written by Alex Innanen, Atmospheric Scientist at York University Earth planning date: Wednesday, July 16, 2025 As we hoped, we successfully climbed the 11-meter ramp (about 36 feet) and have arrived at the top of the ridge and the start of the main boxwork region. This means we’re moving into the next phase of the […]
In the vacuum of space, where temperatures can plunge to minus 455 degrees Fahrenheit, it might seem like keeping things cold would be easy. But the reality is more complex for preserving ultra-cold fluid propellants – or fuel – that can easily overheat from onboard systems, solar radiation, and spacecraft exhaust. The solution is a […]
Stay Cool: NASA Tests Innovative Technique for Super Cold Fuel Storage - NASA
In the vacuum of space, the reality is fuel can easily overheat from onboard systems, solar radiation, and spacecraft exhaust. The solution is a method called cryogenic fluid management,Lee Mohon (NASA)
During the Tour de France, athletes have to maintain a constant speed while bike riding for dozens of miles through cold rains and summer heat. These cyclists need gear that adapts to the different environments they encounter. One company is using a material with NASA origins to ensure these athletes stay comfortable while taking their […]
A massive, spacetime-warping cluster of galaxies is the setting of today’s NASA/ESA Hubble Space Telescope image. The galaxy cluster in question is Abell 209, located 2.8 billion light-years away in the constellation Cetus (the Whale). This Hubble image of Abell 209 shows more than a hundred galaxies, but there’s more to this cluster than even Hubble’s discerning […]
Hubble Snaps Galaxy Cluster’s Portrait - NASA
A massive, spacetime-warping cluster of galaxies is the setting of today’s NASA/ESA Hubble Space Telescope image. The galaxy cluster in question isNASA
Four crew members are preparing to launch to the International Space Station as part of NASA’s SpaceX Crew-11 mission to perform research, technology demonstrations, and maintenance activities aboard the orbiting laboratory.
Science in Space July 2025 When astronauts began spending six months and more aboard the International Space Station, they started to notice changes in their vision. For example, many found that, as their mission progressed, they needed stronger reading glasses. Researchers studying this phenomenon identified swelling in the optic disc, which is where the optic […]
This NASA/ESA Hubble Space Telescope image features the field of stars that is NGC 1786. This globular cluster is located in the Large Magellanic Cloud (LMC), a small satellite galaxy of the Milky Way Galaxy that is approximately 160,000 light-years away from Earth. NGC 1786 itself is in the constellation Dorado. It was discovered in […]
Hubble Digs Up Galactic Time Capsule
This Hubble image features the globular cluster NGC 1786, located roughly 160,000 light-years away from Earth in the Large Magellanic Cloud.NASA Hubble Mission Team (NASA Science)
KEY POINTS For millennia, astronomers thought Uranus was no more than a distant star. It wasn’t until the late 18th century that Uranus was universally accepted as a planet. To this day, the ringed, blue world subverts scientists’ expectations, but new NASA research helps puzzle out some of the world’s mystique. Uranus is unlike any […]
NASA/Jacob Shaw NASA’s X-59 quiet supersonic research aircraft has officially begun taxi tests, marking the first time this one-of-a-kind experimental aircraft has moved under its own power. NASA test pilot Nils Larson and the X-59 team, made up of NASA and contractor Lockheed Martin personnel, completed the aircraft’s first low-speed taxi test at U.S. Air […]
NASA’s X-59 Quiet Supersonic Aircraft Begins Taxi Tests - NASA
NASA's X-59 quiet supersonic research aircraft has officially begun taxi tests, marking the first time this one-of-a-kind experimental aircraft has movedNASA
July will see the launch of the groundbreaking Solar EruptioN Integral Field Spectrograph mission, or SNIFS. Delivered to space via a Black Brant IX sounding rocket, SNIFS will explore the energy and dynamics of the chromosphere, one of the most complex regions of the Sun’s atmosphere. The SNIFS mission’s launch window at the White Sands Missile Range in New Mexico opens on Friday, July 18.
Lee esta historia en español aquí NASA invites innovators of all ages to register for the NASA Space Apps Challenge, held on Oct. 4-5. The 2025 theme is Learn, Launch, Lead, and participants will work alongside a vibrant community of scientists, technologists, and storytellers at more than 450 events worldwide. Participants can expect to learn […]
In this June 13, 2025, photo, NASA astronaut Anne McClain shows off a hamburger-shaped cake to celebrate 200 cumulative days in space for JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi since his first spaceflight as an Expedition 48-49 Flight Engineer in 2016. Onishi and McClain launched to the International Space Station along with NASA […]
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Lee esta historia en español aquí NASA invites innovators of all ages to register for the NASA Space Apps Challenge, held on Oct. 4-5. The 2025 theme is Learn, Launch, Lead, and participants will work alongside a vibrant community of scientists, technologists, and storytellers at more than 450 events worldwide. Participants can expect to learn […]
Of all the possible entry points to NASA, the agency’s SkillBridge Program has been instrumental in helping servicemembers transition from the military and into civilian careers. Offered in partnership with the Department of Defense (DoD), the program enables individuals to spend their final months of military service working with a NASA office or organization. SkillBridge […]
If you live in the Northern Hemisphere and look up during July evenings, you’ll see the brilliant star Vega shining overhead. Did you know that Vega is one of the most studied stars in our skies? As one of the brightest summer stars, Vega has fascinated astronomers for thousands of years.Vega is the brightest star in the […]
Summer Triangle Corner: Vega
If you live in the Northern Hemisphere and look up during July evenings, you’ll see the brilliant star Vega shining overhead. Did you know that VegaKat Troche (NASA Science)
NASA’s Marshall Space Flight Center will host astronauts for a media opportunity as the center celebrates its 65th anniversary during a free, community event on Saturday, July 19, from noon to 5 p.m. CDT at The Orion Amphitheater in Huntsville, Alabama. Marshall, along with its partners and collaborators, will fill the amphitheater with space exhibits, […]
NASA will host a news conference at 12 p.m. EDT Monday, July 21, to discuss the upcoming NISAR (NASA-ISRO Synthetic Aperture Radar) mission. The Earth-observing satellite, a first-of-its-kind collaboration between NASA and ISRO (Indian Space Research Organisation), carries an advanced radar system that will help protect communities by providing a dynamic, three-dimensional view of Earth […]
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A star is unleashing a barrage of X-rays that is causing a closely-orbiting, young planet to wither away an astonishing rate, according to a new study using data from NASA’s Chandra X-ray Observatory and described in our latest press release. A team of researchers has determined that this planet will go from the size of Jupiter down to a small, barren world. […]
NASA's Chandra Finds Baby Exoplanet is Shrinking - NASA
A star is unleashing a barrage of X-rays that is causing a closely-orbiting, young exoplanet to wither away an astonishing rate.NASA
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High above us, particles from the Sun hurtle toward Earth, colliding with the upper atmosphere and creating powerful explosions in a murky process called magnetic reconnection. A single magnetic reconnection event can release as much energy as the entire United States uses in a day. NASA’s new TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) […]
NASA’s TRACERS Studies Explosive Process in Earth’s Magnetic Shield
NASA’s new TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) mission will study magnetic reconnection, answering key questions about how it shapes the impacts of the Sun and space weather on our daily lives.Desiree Apodaca (NASA Science)
Transforming an Old Sugar Factory into a Nature Reserve - videos.trom.tf/w/9vLfZHu1ih9za…
In June we've been in Slovenia in incredible place. The former Ormož sugar factory was closed and now it's wastewater basins and transformed into grasslands, wetlands and Nature reserve by NGO DOPPS. Now it's called - Ormož Basins Nature ReserveIf you want to visit it : ptice.si/en/nature-conservati
to know more about DOPPS : ptice.si/en/======================================================
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NASA’s latest open Software Catalog, released Wednesday, offers more than 1,200 downloadable codes developed by agency engineers that could enable faster solutions to energize the space economy and stimulate American ingenuity. The catalog is part of NASA’s effort to place advanced technologies, including agency software, into the hands of businesses, researchers, and entrepreneurs to foster […]
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High above us, particles from the Sun hurtle toward Earth, colliding with the upper atmosphere and creating powerful explosions in a murky process called magnetic reconnection. A single magnetic reconnection event can release as much energy as the entire United States uses in a day. NASA’s new TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) […]
The aurora australis arcs above a partly cloudy Indian Ocean in this photograph from the International Space Station as it orbited 269 miles above in between Australia and Antarctica on June 12, 2025. Astronauts aboard the space station take photos using handheld digital cameras, usually through windows in the station’s cupola, for Crew Earth Observations. […]
As NASA continues its transition toward a commercial low Earth orbit marketplace, an agency-supported commercial space station, Starlab, recently completed five development and design milestones. Starlab’s planned design consists of a service module and a habitat that will be launched to orbit on a single flight. The milestones, part of a NASA Space Act Agreement […]
Doing NASA Science brings many rewards. But can taking part in NASA citizen science help your career? To find out, we asked participants in NASA’s Exoplanet Watch project about their experiences. In this project, amateur astronomers work together with professionals to track planets around other stars.
The The Stratospheric Projectile Entry Experiment on Dynamics (SPEED), a two-stage stratospheric drop test architecture, is currently under development to bridge the state-of-the-art gap that many NASA flagship missions require to reduce system risk and enable more optimized designs via margin reduction. To do this, a two-stage vehicle will drop from a high-altitude balloon and […]
Ejection Mechanism Design for the SPEED Test Architecture
For more information, visit: https://grabcad.com/challenges/ejection-mechanism-design-for-the-speed-test-architectureSarah Douglas (NASA)
Sylvie Crowell, a materials researcher at NASA’s Glenn Research Center in Cleveland, has received a NASA Early Career Initiative (ECI) award for a research proposal titled “Lunar Dust Reduction through Electrostatic Adhesion Mitigation (L-DREAM).” The research focuses on developing a passive lunar dust mitigation coating for solar cells and thermal control surfaces. Operated under the […]
NASA Funds Early Career Employee Research
Sylvie Crowell has received a NASA Early Career Initiative award for lunar dust mitigation research.Kelly M. Matter (NASA)
Thousands of baseball fans travel across the country annually to watch teams compete in Omaha, Nebraska, during the NCAA Men’s College World Series in June. This year, NASA’s Glenn Research Center in Cleveland swung for the fences to celebrate the city’s Diamond Anniversary of hosting the event and to highlight the intersections of sports and […]
NASA Glenn Experts Join Baseball Fans in Omaha
Glenn joins in the celebration of Omaha’s Diamond Anniversary hosting the NCAA Men’s College World Series.Kelly M. Matter (NASA)
Nineteen teams of students from across the nation in grades 8-12 worked for months in classrooms, labs, basements, and garages for the opportunity to test their projects at NASA’s Glenn Research Center in Cleveland. This spring, the teams’ hard work was put to the test in the 2.2 Second Drop Tower facility at NASA Glenn. […]
NASA Glenn Announces 2025 Drop Tower Challenge Winners
NASA Glenn technicians test student experiments during the 2.2 Second Drop Tower Challenge.Kelly M. Matter (NASA)
Written by Sharon Wilson Purdy, Planetary Geologist at the Smithsonian National Air and Space Museum Earth planning date: Monday, July 14, 2025 The Curiosity rover continues to navigate through the region of Mount Sharp characterized by the boxwork terrain. After successfully completing a drive of about 34 meters over the weekend (about 112 feet), the […]
Written by Michelle Minitti, MAHLI Deputy Principal Investigator, Framework Earth planning date: Friday, July 11, 2025 Imagine this vista as the view out your office window to start your workday. Your natural tendency would be to grab your camera and photograph as much of the view as possible. Curiosity was lucky enough to find herself […]
NASA has selected seven companies to assist the agency with architectural and engineering services at multiple agency centers and facilities. The Western Regional Architect-Engineer Services is an indefinite-delivery/indefinite-quantity multiple award contract has a total estimated value not to exceed $75 million. The contract was awarded on July 14 with a five-year period of performance with […]
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From June 16–18, 2025, the NASA Science Mission Directorate Community of Practice for Education (SCoPE) Summer Symposium brought together a community of scientists, educators, and outreach professionals to celebrate and strengthen NASA’s commitment to developing its workforce and broadening participation in science. NASA SCoPE is a NASA-funded initiative at Arizona State University that connects early […]
NASA SCoPE Summer Symposium Celebrates Early Career Scientists and Cross-Team Collaboration
NASA SCoPE is a NASA-funded initiative at Arizona State University that connects early career scientists with NASA Science Activation (SciAct) program teamsNASA Science Editorial Team (NASA Science)
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A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular clusters like this one, called ESO 591-12 or Palomar 8, are spherical collections of tens of thousands to millions of stars tightly bound together by gravity. Globular clusters generally form early in the galaxies’ histories in regions rich in gas […]
Hubble Observations Give “Missing” Globular Cluster Time to Shine - NASA
A previously unexplored globular cluster glitters with multicolored stars in this NASA Hubble Space Telescope image. Globular clusters like thisNASA
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A host of scientific investigations await the crew of NASA’s SpaceX Crew-11 mission during their long-duration expedition aboard the International Space Station. NASA astronauts Zena Cardman and Mike Fincke, and JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui, are set to study plant cell division and microgravity’s effects on bacteria-killing viruses, as well as perform […]
An international team of astronomers has uncovered new evidence to explain how pulsing remnants of exploded stars interact with surrounding matter deep in the cosmos, using observations from NASA’s IXPE (Imaging X-ray Polarimetry Explorer) and other telescopes. Scientists based in the U.S., Italy, and Spain, set their sights on a mysterious cosmic duo called PSR J1023+0038, […]
NASA’s IXPE Imager Reveals Mysteries of Rare Pulsar - NASA
Astronomers with NASA’s IXPE have uncovered new evidence to explain how pulsing remnants of exploded stars interact with surrounding matter deep in the cosmos.Beth Ridgeway (NASA)
Two Stars in Solar Science It takes a lot of work to make space missions happen. Hundreds or even thousands of experts work as a team to put together the spacecraft. Then it has to be tested in conditions similar to space, to be sure that it can survive out there once it is launched. […]
