How big is space? Space is really big. Thinking about our solar system, let’s imagine you could get in a car and drive to Pluto at highway speeds. It would take you about 6,000 years to get there. When we start to think about other stars outside of our solar system, we need to think […]
The rover took the image — its fifth since landing in February 2021 — between stops investigating the Martian surface. A Martian dust devil photobombed NASA’s Perseverance Mars rover as it took a selfie on May 10 to mark its 1,500th sol (Martian day) exploring the Red Planet. At the time, the six-wheeled rover was […]
The Discovery A newly discovered planetary system, informally known as 2M1510, is among the strangest ever found. An apparent planet traces out an orbit that carries it far over the poles of two brown dwarfs. This pair of mysterious objects – too massive to be planets, not massive enough to be stars – also orbit […]
Megan Harvey is a utilization flight lead and capsule communicator, or capcom, in the Research Integration Office at NASA’s Johnson Space Center in Houston. She integrates science payload constraints related to vehicles’ launch and landing schedules. She is also working to coordinate logistics for the return of SpaceX vehicles to West Coast landing sites. Read […]
Written by Susanne Schwenzer, Planetary Geologist at The Open University Earth planning date: Friday, May 16, 2025 As Curiosity progresses up Mount Sharp, it crosses different terrains, which the team has mapped from orbit. If you want to follow the path and see for yourself, you can have a look on the “Where is Curiosity?” […]
NASA’s Mars Exploration Rover Spirit captured this stunning view as the Sun sank below the rim of Gusev crater on Mars 20 years ago. In this image, the bluish glow in the sky above the Sun would be visible to us if we were there, but an artifact of the panoramic camera’s infrared imaging capabilities […]
Sunset on Mars - NASA
NASA's Mars Exploration Rover Spirit captured this stunning view as the Sun sank below the rim of Gusev crater on Mars 20 years ago. In this image, the bluishNASA
Susan ✶✶✶✶ likes this.
NASA and its international partners will soon receive scientific research samples and hardware after a SpaceX Dragon spacecraft departs the International Space Station on Thursday, May 22, for its return to Earth. Live coverage of undocking and departure begins at 11:45 a.m. EDT on NASA+. Learn how to watch NASA content through a variety of […]
NASA Sets Coverage for 32nd SpaceX Resupply Mission Departure - NASA
Filled with nearly 6,700 pounds of supplies, science investigations, equipment, and food, the spacecraft arrived at the space station on April 22 afterNASA
Four NASA astronauts will participate in a welcome home ceremony at Space Center Houston after recently returning from missions aboard the International Space Station. NASA astronauts Nick Hague, Suni Williams, Butch Wilmore, and Don Pettit will share highlights from their missions at 6 p.m. CDT Thursday, May 22, during a free, public event at NASA […]
NASA is demonstrating new microgravity fluids technologies to enable advanced “no-moving-parts” plant-watering methods aboard spacecraft. Crop production in microgravity will be important to provide whole food nutrition, dietary variety, and psychological benefits to astronauts exploring deep space. Unfortunately, even the simplest terrestrial plant watering methods face significant challenges when applied aboard spacecraft due to rogue […]
This article is for students grades 5-8. The International Space Station is a large spacecraft in orbit around Earth. It serves as a home where crews of astronauts and cosmonauts live. The space station is also a unique science laboratory. Several nations worked together to build and use the space station. The space station is made […]
This NASA/ESA Hubble Space Telescope image offers us the chance to see a distant galaxy now some 19.5 billion light-years from Earth (but appearing as it did around 11 billion years ago, when the galaxy was 5.5 billion light-years away and began its trek to us through expanding space). Known as HerS 020941.1+001557, this remote […]
Hubble Images Galaxies Near and Far
This Hubble image offers us the chance to see a distant galaxy via a type of gravitational lens called an Einstein Ring.NASA Hubble Mission Team (NASA Science)
When future astronauts set foot on Mars, they will stand on decades of scientific groundwork laid by people like Andrea Harrington. As NASA’s sample return curation integration lead, Harrington is helping shape the future of planetary exploration and paving the way for interplanetary discovery. Harrington works in NASA’s Astromaterials Research and Exploration Sciences Division, or […]
Andrea Harrington’s Vision Paves the Way for Lunar Missions - NASA
When future astronauts set foot on Mars, they will stand on decades of scientific groundwork laid by people like Andrea Harrington.Sumer Loggins (NASA)
Written by Ashley Stroupe, Mission Operations Engineer at NASA’s Jet Propulsion Laboratory Earth planning date: Wednesday, May 14, 2025 Today we came into another strange and interesting workspace (see image above) that is as exciting as the one we had on Monday. This is our first arrival at a potential boxwork structure — a series […]
Sols 4541–4542: Boxwork Structure, or Just “Box-Like” Structure?
Written by Ashley Stroupe, Mission Operations Engineer at NASA's Jet Propulsion LaboratoryMars Science Laboratory Mission Team Members (NASA Science)
whuffo likes this.
Scientists expect the new area of interest on the lower slope of Jezero Crater’s rim to offer up some of the oldest rocks on the Red Planet. NASA’s Perseverance Mars rover is exploring a new region of interest the team is calling “Krokodillen” that may contain some of the oldest rocks on Mars. The area […]
whuffo likes this.
This artist’s concept illustration, released on May 14, 2025, shows a Sun-like star encircled by a disk of dusty debris containing crystalline water ice. Astronomers long expected that frozen water was scattered in systems around stars. By using detailed data known as spectra from NASA’s James Webb Space Telescope, researchers confirmed the presence of crystalline water ice […]
Webb Finds Icy Disk - NASA
This artist's concept illustration, released on May 14, 2025, shows a Sun-like star encircled by a disk of dusty debris containing crystalline water ice.NASA
whuffo likes this.
Radio Free Trumpistan reshared this.
The numbers are notable – 34 years of testing space shuttle main engines at NASA’s Stennis Space Center near Bay St. Louis, Mississippi, 3,244 individual tests, more than 820,000 seconds (totaling more than nine days) of cumulative hot fire. The story behind the numbers is unforgettable. “It is hard to describe the full impact of […]
A Defining Era: NASA Stennis and Space Shuttle Main Engine Testing - NASA
The numbers are astonishing – 34 years of testing space shuttle main engines at NASA’s Stennis Space Center near Bay St.LaToya Dean (NASA)
whuffo likes this.
NASA’s Lunar Reconnaissance Orbiter Camera (LROC) imaged the landing area of the ispace SMBC x HAKUTO-R Venture Moon Mission 2 RESILIENCE lunar lander which is slated to land on the surface of the Moon no earlier than June 5, 2025 (UTC). This view of the primary landing area is 3.13 miles (5,040 meters) wide and north is up. […]
NASA's LRO Views Japan's RESILENCE Lunar Lander Landing Area - NASA
NASA’s Lunar Reconnaissance Orbiter Camera (LROC) imaged the landing area of the ispace SMBC x HAKUTO-R Venture Moon Mission 2 RESILIENCE lunar lander whichNASA
whuffo likes this.
Dr. Nancy Grace Roman, NASA’s first Chief of Astronomy and namesake of the Nancy Grace Roman Telescope, briefs astronaut Edwin “Buzz” Aldrin on celestial objects in 1965 in Washington, D.C. Nancy Grace Roman passed away on December 25, 2018, in Germantown, Maryland at the age of 93. May 16, 2025, would have been her 100th […]
Nancy Grace Roman’s 100th Birthday - NASA
Dr. Nancy Grace Roman, NASA's first Chief of Astronomy and namesake of the Nancy Grace Roman Telescope, briefs astronaut Edwin "Buzz" Aldrin on celestialNASA
whuffo likes this.
NASA astronaut Nichole Ayers and JAXA (Japan Aerospace Exploration Agency) astronaut Takuya Onishi will answer prerecorded questions submitted by middle and high school students from New York and Ohio. Both groups will hear from the astronauts aboard the International Space Station in two separate events. The first event at 10:20 a.m. EDT on Tuesday, May […]
This NASA/ESA Hubble Space Telescope image features a sparkling cloudscape from one of the Milky Way’s galactic neighbors, a dwarf galaxy called the Large Magellanic Cloud. Located 160,000 light-years away in the constellations Dorado and Mensa, the Large Magellanic Cloud is the largest of the Milky Way’s many small satellite galaxies. This view of dusty […]
Hubble Captures Cotton Candy Clouds
This Hubble image features a sparkling cloudscape from one of the Milky Way’s galactic neighbors, located 160,000 light-years away.NASA Hubble Mission Team (NASA Science)
whuffo likes this.
NASA’s X-59 quiet supersonic research aircraft successfully completed a critical series of tests in which the airplane was put through its paces for cruising high above the California desert – all without ever leaving the ground. “The idea behind these tests is to command the airplane’s subsystems and flight computer to function as if it […]
NASA X-59’s Latest Testing Milestone: Simulating Flight from the Ground - NASA
NASA’s X-59 successfully completed a test series in which the airplane was put through its paces in flight without ever leaving the ground.Jim Banke (NASA)
whuffo likes this.
NASA named Stanford University of California winner of the Lunar Autonomy Challenge, a six-month competition for U.S. college and university student teams to virtually map and explore using a digital twin of NASA’s In-Situ Resource Utilization Pilot Excavator (IPEx). The winning team successfully demonstrated the design and functionality of their autonomous agent, or software that performs […]
whuffo likes this.
Scientists know that changing tree leaves can indicate when a nearby volcano is becoming more active and might erupt. In a new collaboration between NASA and the Smithsonian Institution, scientists now believe they can detect these changes from space. As volcanic magma ascends through the Earth’s crust, it releases carbon dioxide and other gases which […]
Following an international signing ceremony Thursday, NASA congratulated Norway on becoming the latest country to join the Artemis Accords, committing to the peaceful, transparent, and responsible exploration of space. “We’re grateful for the strong and meaningful collaboration we’ve already had with the Norwegian Space Agency,” said acting NASA Administrator Janet Petro. “Now, by signing the […]
whuffo likes this.
Scientists know that changing tree leaves can indicate when a nearby volcano is becoming more active and might erupt. In a new collaboration between NASA and the Smithsonian Institution, scientists now believe they can detect these changes from space. As volcanic magma ascends through the Earth’s crust, it releases carbon dioxide and other gases which […]
whuffo likes this.
To celebrate what would have been the 100th birthday of Dr. Nancy Grace Roman — NASA’s first chief astronomer and the namesake for the agency’s nearly complete Nancy Grace Roman Space Telescope — we’re baking a birthday cake! This isn’t your ordinary birthday treat — this cosmic cake represents the contents of our universe and everything […]
Let’s Bake a Cosmic Cake!
To celebrate what would have been the 100th birthday of Dr. Nancy Grace Roman — NASA’s first chief astronomer and the namesake for the agency’s nearlyNASA Science Editorial Team (NASA Science)
whuffo likes this.
NASA has selected two more university student teams to help address real-world aviation challenges, through projects aimed at using drones for hurricane relief and improved protection of air traffic systems from cyber threats. The research awards were made through NASA’s University Student Research Challenge (USRC), which provides student-led teams with opportunities to contribute their novel […]
whuffo likes this.
NASA’s Perseverance rover captured this view of Deimos, the smaller of Mars’ two moons, shining in the sky at 4:27 a.m. local time on March 1, 2025, the 1,433rd Martian day, or sol, of the mission. In the dark before dawn, the rover’s left navigation camera used its maximum long-exposure time of 3.28 seconds for […]
Deimos Before Dawn - NASA
NASA's Perseverance rover captured this view of Deimos, the smaller of Mars' two moons, shining in the sky at 4:27 a.m. local time on March 1, 2025, theNASA
whuffo likes this.
Noctilucent or night-shining clouds are rare, high-altitude clouds that glow with a blue silvery hue at dusk or dawn when the sun shines on them from below the horizon. These ice clouds typically occur near the north and south poles but are increasingly being reported at mid- and low latitudes. Observing them helps scientists better […]
whuffo likes this.
The international mission collects two-dimensional views of smaller waves and currents that are bringing into focus the ocean’s role in supporting life on Earth. Small things matter, at least when it comes to ocean features like waves and eddies. A recent NASA-led analysis using data from the SWOT (Surface Water and Ocean Topography) satellite found […]
like this
Christine Braden values new experiences that broaden her perspective; a mindset that has guided her 26-year career at NASA’s Johnson Space Center in Houston, where she currently serves as a senior systems engineer in the Commercial Low Earth Orbit Development Program. In her role, Braden works with engineering teams to develop commercial space stations that […]
whuffo likes this.
Science in Space: May Crew members on the International Space Station periodically conduct spacewalks to perform a variety of tasks such as installing, upgrading, and repairing equipment. During a spacewalk on May 1, astronauts installed hardware to support the planned addition of a seventh roll-out solar array on the exterior of the space station. Each […]
whuffo likes this.
Will the Sun ever burn out? Well, the Sun, just like the stars we see at night, is a star. It’s a giant ball of super hot hydrogen. Gravity squeezes it in and it creates energy, which is what makes the Sun shine. Eventually, it will use up all of that hydrogen. But in the […]
whuffo likes this.
Written by Alex Jones, Ph.D. candidate at Imperial College London After a busy few months exploring the outer slopes of the Jezero crater rim at an area named “Witch Hazel Hill,” the Perseverance Science Team was eyeing another sample of these truly ancient rocks, which likely predate Jezero crater itself. The target? A rock containing […]
A Tough Drill at Witch Hazel Hill
Written by Alex Jones, Ph.D. candidate at Imperial College LondonMars 2020 Mission Team Members (NASA Science)
whuffo likes this.
In the heart of Alaska’s winter, where the night sky stretches endlessly and the aurora dances across the sky in a display of ethereal beauty, nine undergraduate students from across the United States were about to embark on a transformative journey. These students had been active ‘NASA Partner Eclipse Ambassadors’ in their home communities, nine […]
whuffo likes this.
NASA has selected Rocket Lab USA Inc. of Long Beach, California, to launch the agency’s Aspera mission, a SmallSat to study galaxy formation and evolution, providing new insights into how the universe works. The selection is part of NASA’s Venture-Class Acquisition of Dedicated and Rideshare (VADR) launch services contract. This contract allows the agency to […]
whuffo likes this.
The spiral galaxy known as Messier 81 (M81) has a rosy tint in this June 1, 2007, composite image that incorporates data from NASA’s Spitzer and Hubble Space Telescopes, and NASA’s Galaxy Evolution Explorer. Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in the night sky. […]
whuffo likes this.
NASA will join a media teleconference hosted by Axiom Space at 10:30 a.m. EDT, Tuesday, May 20, to discuss the launch of Axiom Mission 4 (Ax-4), the fourth private astronaut mission to the International Space Station. Briefing participants include: To join the call, media must register with Axiom Space by 12 p.m., Monday, May 19, […]
whuffo likes this.
On March 15, 2024, near the peak of the current solar cycle, the Sun produced a solar flare and an accompanying coronal mass ejection (CME), a massive explosion of gas and magnetic energy that carries with it large amounts of solar energetic particles. This solar activity led to stunning auroras across the solar system, including […]
whuffo likes this.
In this image, the NASA/ESA Hubble Space Telescope peers into the spiral galaxy NGC 1317 in the constellation Fornax, located more than 50 million light-years from Earth. Visible in this galaxy image is a bright blue ring that hosts hot, young stars. NGC 1317 is one of a pair, but its rowdy larger neighbor, NGC […]
Hubble Pinpoints Young Stars in Spiral Galaxy
This Hubble image peers into the spiral galaxy NGC 1317 in the constellation Fornax, located more than 50 million light-years from Earth.NASA Hubble Mission Team (NASA Science)
whuffo likes this.