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NASA

This mosaic of Bennu was created using observations made by NASA’s OSIRIS-REx spacecraft that was in close proximity to the asteroid for over two years.

In 2182, It Could Be Cloudy With a Chance of Asteroid

Scientists calculate Bennu will come close, but will most likely miss Earth in about 160 years

Pictured is an image of tube No. 233. Perseverance sent this image to Earth and is one of the pieces of data researchers received showing that core sample was not collected.

Perseverance Rover’s First Martian Rock Sample Goes Missing

Engineers are working to solve the mystery using data about the sample that the space robot sent back to Earth

The habitat 3D printed by the construction technology company ICON, and designed by the architecture firm, BIG-Bjarke Ingels Group, includes separate rooms for each crew member, two bathrooms, a kitchen, areas for fitness and recreation, and a space to grow crops.

NASA Is Recruiting Candidates for Year-Long Mars Simulation

Crew members will live in a 3-D printed habitat called Mars Dune Alpha in Houston, Texas

The false-color mosaic shows how features on the Moon differ from each other because of its meteoric impacts and volcanic past.

The Revolution in Moon Exploration

What NASA’s Technicolor Mosaic Images of the Moon Can Teach Us About the Lunar Surface

The vivid hues showcase soil composition and ancient volcanic history

For liquid water to exist on the Red Planet, the water needs to be infused with large amounts of salts or heated by a heat source like geothermal activity.

Subsurface ‘Lakes’ on Mars May Actually Be Frozen Clay Deposits

After various studies suggesting liquid water may lie underneath the Red Planet’s south pole, a new study suggests it instead consists of smectites

The plumes were first discovered in 2006 when the Cassini spacecraft spotted the geysers shooting water and other organic materials at high velocities hundreds of miles into space near the moon's south pole.

Could Methane-Spewing Microbes Be Living in the Depths of a Subsurface Ocean on Saturn’s Moon Enceladus?

The hot, chemical plumes could be produced by something similar to Earthly microscopic life forms that consume hydrogen and carbon, then burp up methane

Ingenuity releases its first aerial photos of its shadow cast across the Séítah terrain during its ninth flight.

Innovation for Good: Game Changers

NASA’s Ingenuity Helicopter Soars 2,000 Feet Through Martian Atmosphere in Its Ninth Successful Test Flight

The aerial trooper set new records for speed and distance, as well as stretched the capabilities of its navigation system

Astronomers used the Keck Observatory in Hawai'i to analyze what chemical building blocks made up the Comet 46/P Wirtanen.

Boozy Comet’s Mysterious Heat Source Offers Clues to How Planets Like Earth Obtain Water

The cosmic relic contains minerals from when the solar system first formed and high amounts of methanol

The supernova SN2018zd (large white dot on the right) located 30 to 40 million light years away was first identified in 2018 and may be the first observed evidence of an electron-capture supernova.

First Observed Nearly a Thousand Years Ago, Scientists Finally Confirm Elusive Third Type of Supernova

The stellar explosion may explain an odd event documented by Chinese astronomers in 1054 C.E.

The bright red regions were thought to be caused by molecules known as tholins, or organic compounds that rain down onto the surface after cosmic rays or ultraviolet light interact with the methane in Pluto's surface and atmosphere.

Pluto’s Red Patches Are Mystifying Scientists

A new study suggests there’s more to the dwarf planet’s rust-colored deposits than meets the eye

It’s considered one of the coldest and smallest exoplanets discovered so far.

This Neptune-Like Exoplanet May Have Water Clouds

Despite the possible presence of water vapor, TOI-1231 b is likely not habitable because of its size

This will be the first NASA mission to Venus since 1990.

Future of Space Exploration

With Two New Missions, NASA Announces Return to Venus by 2030

The projects, DAVINCI+ and VERITAS, will explore the planet’s past and Earth’s similarities with its sister planet

Streaked across Ganymede's surface are bright light-colored regions of ridges and grooves that overlap darker-colored terrains along the icy shell. The textured scar-like areas suggest that the moon's surface underwent extreme geologic changes over time.

NASA’s Juno Space Probe Zooms by Largest Moon in the Solar System

The flyby will be the closest any spacecraft has flown near Ganymede in over two decades

These baby bobtail squid going to the International Space Station for an experiment that examines whether space alters the symbiotic relationship between the squid and a bioluminescent bacterium that allows them to glow.

NASA Is Launching Tardigrades and Baby Squid Into Space

The experiments could help astronauts stay healthy and survive longer outside Earth’s atmosphere

A tiny piece of orbiting debris punched a five-millimeter-wide hole in the robotic arm's insulation.

Space Junk Hit a Robotic Arm on the International Space Station

The arm, called Canadarm2, remains functional and will continue with its next mission

NASA's Ingenuity helicopter arrived on Mars on February 18, 2021.

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In the images, the Great Red Spot, Jupiter's superstorm, is seen in both visible and ultraviolet light, but it disappears into the background as a black splotch in the infrared image.

Peer Into Jupiter’s Gassy Atmosphere With These Stunning New Photos

The images taken at various wavelengths reveal details about the gas giant’s stormy atmosphere

Mars as photographed by China’s Tianwen-1 probe after it entered the planet's orbit in February.

China’s Zhurong Rover Lands on Mars

The achievement cements China as a major player in modern space exploration and could soon deliver discoveries about Mars’ geology

Objects such as satellites and rocket debris constantly fall out of orbit and burn up upon re-entry into Earth's atmosphere before they can hit the surface. Still, larger pieces like the Long March 5B rocket can survive re-entry and pose a threat to inhabited areas.

Debris From China’s Recent Rocket Launch Plunged Into the Indian Ocean

The rocket’s uncontrolled orbit was tracked for days and, upon re-entry, received criticism from NASA

Using the detected radio wave, Collinson and his team calculated the density of Venus' ionosphere and compared it to measurements taken back in 1992 using the Pioneer Venus Orbiter.

NASA’s Parker Solar Probe Measures Radio Signal in Venus’ Upper Atmosphere

The measurements help researchers understand how the planet’s ionosphere began leaking

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