Earth Science in Action

We don’t just study climate. We act on it.

NASA collects data to show how our climate is changing from both natural causes and human activities, from documenting impacts on ice sheets, sea level, and Arctic sea ice to monitoring vegetation health and freshwater movement. We are putting decades of research, technology, and innovation to work to improve people's lives on our home planet.

LIVE: NASA is with you from Oshkosh

24 min read

Welcome to NASA Aeronautics’ live update page with news about NASA events and other festivities taking place throughout the week at EAA AirVenture Oshkosh 2024, which we simply call Oshkosh. Friday Night Farewell Friday, July 26 at 7 p.m. EDT…

Three NASA Interns Expand Classroom Access to NASA Data

3 min read

This summer, NASA welcomed interns with professional teaching experience to help make the agency’s data more interactive and accessible in the classroom. Their efforts are an important step in fostering the education and curiosity of the Artemis Generation of students…

NASA Returns to Arctic Studying Summer Sea Ice Melt

5 min read

What happens in the Arctic doesn’t stay in the Arctic, and a new NASA mission is helping improve data modeling and increasing our understanding of Earth’s rapidly changing climate. Changing ice, ocean, and atmospheric conditions in the northernmost part of…

A spiral galaxy with three prominent arms wrapping around it. The galaxy holds plenty of extra gas and dark dust between the arms. There are shining blue points throughout the arms and some patches of gas out beyond the galaxy’s edge, where stars are forming. The center of the galaxy also shines brightly. It is on a dark background where some small orange dots mark distant galaxies.

Hubble Images a Classic Spiral

2 min read

This NASA/ESA Hubble Space Telescope image treats viewers to a wonderfully detailed snapshot of the spiral galaxy NGC 3430 that lies 100 million light-years from Earth in the constellation Leo Minor. Several other galaxies, located relatively nearby to this one,…

Illustration of a particle jet emerging from a dying star

NASA’s Fermi Finds New Feature in Brightest Gamma-Ray Burst Yet Seen

4 min read

In October 2022, astronomers were stunned by what was quickly dubbed the BOAT — the brightest-of-all-time gamma-ray burst (GRB). Now an international science team reports that data from NASA’s Fermi Gamma-ray Space Telescope reveals a feature never seen before. “A…

NASA’s Perseverance Rover Scientists Find Intriguing Mars Rock

7 min read

The six-wheeled geologist found a fascinating rock that has some indications it may have hosted microbial life billions of years ago, but further research is needed. A vein-filled rock is catching the eye of the science team of NASA’s Perseverance…

NASA intern Lena Young leans against a red NASA sign in front of NASA's Earth Information Center.

Meet NASA Interns Shaping Future of Open Science

3 min read

Students at NASA’s Office of the Chief Science Data Officer (OCSDO) are working to promote open science during the summer 2024 internship session. Their projects fall across a variety of areas, including user experience, policy, and DEIA (Diversity, Equity, Inclusion,…

Tech Today: Space Age Swimsuit Reduces Drag, Breaks Records

2 min read

SpeedoUSA worked with Langley Research Center to design a swimsuit with reduced surface drag.

NASA Supports Burst Test for Orbital Reef Commercial Space Station

3 min read

An element of a NASA-funded commercial space station, Orbital Reef, under development by Blue Origin and Sierra Space, recently completed a full-scale ultimate burst pressure test as part of the agency’s efforts for new destinations in low Earth orbit. This…

How NASA’s Roman Space Telescope Will Illuminate Cosmic Dawn

6 min read

Today, enormous stretches of space are crystal clear, but that wasn’t always the case. During its infancy, the universe was filled with a “fog” that made it opaque, cloaking the first stars and galaxies. NASA’s upcoming Nancy Grace Roman Space…

Former Space Communications, Navigation Interns Pioneer NASA’s Future

11 min read

For over a decade, NASA’s SCaN (Space Communications and Navigation) Internship Project alumni have played important roles in extending the agency’s long-term vision for exploration. For National Intern Day on Thursday, July 25, previous program interns reflect on their journeys…

25 Years Ago: STS-93, Launch of the Chandra X-Ray Observatory

9 min read

On July 23, 1999, space shuttle Columbia took to the skies on its 26th trip into space, to deliver its heaviest payload ever – the Chandra X-ray Observatory. The STS-93 crew included Commander Eileen M. Collins, the first woman to…

The Future is Bright: Johnson Space Center Interns Shine Throughout Summer Term

8 min read

More than 100 interns supported operations at NASA’s Johnson Space Center in Houston this summer, each making an important impact on the agency’s mission success. Get to know seven stellar interns nominated by their mentors for their hard work and…

The Marshall Star for July 24, 2024

20 min read

25 Years On, Chandra Highlights Legacy of NASA Engineering Ingenuity By Rick Smith “The art of aerospace engineering is a matter of seeing around corners,” said NASA thermal analyst Jodi Turk. In the case of NASA’s Chandra X-ray Observatory, marking its…

This image shows the exoplanet Epsilon Indi Ab. The image is mostly black, with blue scale-like features apparent in the central region of the image. At the center of the image, there is a black circle, and in the center, a symbol representing a star. This black circle blocks the light from the host star. To the lower left of the circle is a fuzzy bright orange circle, which is the exoplanet.

NASA’s Webb Images Cold Exoplanet 12 Light-Years Away

6 min read

An international team of astronomers using NASA’s James Webb Space Telescope has directly imaged an exoplanet roughly 12 light-years from Earth. The planet, Epsilon Indi Ab, is one of the coldest exoplanets observed to date. The planet is several times…

ICON, shown in this artist’s concept, studied the frontiers of space, the dynamic zone high in our atmosphere where terrestrial weather from below meets space weather above.

NASA’s ICON Mission Ends with Several Ionospheric Breakthroughs

5 min read

After contributing to many important findings on the boundary between Earth’s atmosphere and space — an area where space weather can interfere with both satellites and communications signals — NASA’s ICON (Ionospheric Connection Explorer) mission has come to an end.…