Written by Margaret Deahn, Ph.D. student at Purdue University  NASA’s Mars 2020 rover is currently trekking towards exciting new terrain. After roughly four months of climbing up and over the rim of Jezero crater, the rover is taking a charming…

Exercise and physics research were the top scientific duties aboard the International Space Station on Wednesday advancing human health and industries both on the ground and in space. The Expedition 74 crew members also continued working on spacesuits and practiced…

After nearly five years on Mars, NASA’s Perseverance rover has traveled almost 25 miles (40 kilometers), and the mission team has been busy testing the rover’s durability and gathering new science findings on the way to a new region nicknamed…

A solar sail uses light particles from the Sun to move through space without needing a single drop of fuel. NASA is demonstrating the lightweight technology that could open doors to low-cost missions to deep space.

This NASA/ESA Hubble Space Telescope image features a glittering blue dwarf galaxy called Markarian 178 (Mrk 178). The galaxy, which is substantially smaller than our own Milky Way, lies 13 million light-years away in the constellation Ursa Major (the Great Bear). Mrk…

NASA is working with commercial partners to create high-performing, reliable propulsion systems that will help small spacecraft safely maneuver in orbit, reach intended destinations across the solar system, and accomplish mission operations.    Two new micropropulsion technologies are being tested in…

NASA’s commercial partners are actively demonstrating next-generation satellite relay capabilities for spaceflight missions, marking a significant step toward retiring the agency’s Tracking and Data Relay Satellite (TDRS) system and adopting commercial services. The demonstrations – ranging from real-time spacecraft tracking…

A key discovery from NASA’s Cassini mission in 2008 was that Saturn’s largest moon Titan may have a vast water ocean below its hydrocarbon-rich surface. But reanalysis of mission data suggests a more complicated picture: Titan’s interior is more likely…

The U.S. Geological Survey, in cooperation with NASA, has named the new Landsat Science Team that will support the world’s longest-running Earth observation mission for a planned 2026-2030 term.

The future of flight, space exploration, and science starts at NASA’s Langley Research Center in Hampton, Virginia, where we have been advancing innovation for more than 100 years. Join us as we look back at NASA Langley’s achievements in 2025…

Award: The American Geophysical Union’s 2025 Open Science Recognition Prize, awarded to a person or team for outstanding work in advancing Open Science related to Earth and space science and its impact globally. Awarded to: Dr. Chelle Gentemann, senior program…

Award: The American Geophysical Union’s 2025 Open Science Recognition Prize, awarded to a person or team for outstanding work in advancing Open Science related to Earth and space science and its impact globally. Awarded to: The Prithvi Geospatial Foundation Model team,…

Winds, waves, and ice near a remote town on the Chukchi Peninsula have sculpted a series of coastal inshore lagoons that resemble an icon of winter.

A Rocket Lab Electron rocket is scheduled to launch from NASA’s Wallops Flight Facility in Virginia during a window extending from Dec. 18-23, 12-4 a.m. EST each night. This launch supports the United States Space Force.   The rocket launch may be visible…

Stem cell research, a student robotics challenge, and spacesuit maintenance dominated the schedule aboard the International Space Station on Tuesday. The Expedition 74 crew also rounded out its shift with Earth observations and cargo transfers throughout the day.

Written by Michael Allen An international team of astronomers using NASA’s IXPE (Imaging X-ray Polarimetry Explorer) has identified the origin of X-rays in a supermassive black hole’s jet, answering a question that has been unresolved since the earliest days of…

NASA is now accepting concepts for a new research challenge. The Opportunities in Research, Business, Innovation, and Technology (ORBIT) challenge is a multi-phase innovation competition designed to empower university and college students to develop next-generation solutions that benefit life on…

After 25 years of continuous human presence in space, the International Space Station remains a training and proving ground for deep space missions, enabling NASA to focus on Artemis missions to the Moon and Mars. The orbiting laboratory is also…

With a second Trump Administration at the helm in 2025, NASA marked significant progress toward the Artemis II test flight early next year, which is the first crewed mission around the Moon in more than 50 years, as well as…

Volunteers participating in the Lake Observations by Citizen Scientists and Satellites (LOCSS) project have been collecting water level data in lakes since 2017. Now, the LOCSS team has used these data to examine the accuracy of water level measurements made…

The same historic facilities that some 50 years ago prepared NASA’s twin Voyager probes for their ongoing interstellar odyssey are helping to ready a towering commercial spacecraft for a journey to the Moon. Launches involve brutal shaking and astonishingly loud…

The first scientific balloon flight of this year’s NASA Antarctica Balloon Campaign reached its float altitude after lifting off from the agency’s facility located near the U.S. National Science Foundation’s McMurdo Station on the Ross Ice Shelf at 5:30 a.m.…

Clockwise from left, JAXA (Japan Aerospace Exploration Agency) astronaut Kimiya Yui and NASA astronauts Jonny Kim, Zena Cardman, and Mike Fincke pose for a playful portrait through a circular opening in a hatch thermal cover aboard the International Space Station…

Ensuring Astronaut Safety Achieving safe exploration of space in vehicles that rely upon closed environmental systems to recycle air and water to sustain life and are operated in extremely remote locations is a major challenge. The Toxicology and Environmental Chemistry…

Enabling Successful Research A major aim of biomedical research at NASA is to acquire data to evaluate, understand, and assess the biomedical hazards of spaceflight and to develop effective countermeasures. Data Science (S&DS) personnel provide statistical support to groups within…