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NASA-Led Study Provides New Global Accounting of Earth’s Rivers
The novel approach to estimating river water storage and discharge also identifies regions marked by ‘fingerprints’ of intense water use. A study led by NASA researchers provides new estimates of how much water courses through Earth’s rivers, the rates at…
NASA Grant Brings Students at Underserved Institutions to the Stars
At the agency’s Jet Propulsion Laboratory, interns from Cal State LA are learning key skills studying the origins of life. What does wastewater management in Los Angeles have to do with the search for life on Mars? Eduardo Martinez certainly…
NASA’s Hubble Pauses Science Due to Gyro Issue
NASA is working to resume science operations of the agency’s Hubble Space Telescope after it entered safe mode April 23 due to an ongoing gyroscope (gyro) issue. Hubble’s instruments are stable, and the telescope is in good health. The telescope…
NASA’s ORCA, AirHARP Projects Paved Way for PACE to Reach Space
It took the Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) mission just 13 minutes to reach low-Earth orbit from Cape Canaveral Space Force Station in February 2024. It took a network of scientists at NASA and research institutions around the world…
Hubble Spots a Magnificent Barred Galaxy
The magnificent central bar of NGC 2217 (also known as AM 0619-271) shines bright in the constellation of Canis Major (The Greater Dog), in this image taken by the NASA/ESA Hubble Space Telescope. Roughly 65 million light-years from Earth, this barred spiral galaxy is a…
NASA’s Planet-Hunting Satellite Temporarily on Pause
During a routine activity April 23, NASA’s TESS (Transiting Exoplanet Survey Satellite) entered safe mode, temporarily suspending science operations. The satellite scans the sky searching for planets beyond our solar system. The team is working to restore the satellite to…
NASA’s Chandra Releases Doubleheader of Blockbuster Hits
New movies of two of the most famous objects in the sky — the Crab Nebula and Cassiopeia A — are being released from NASA’s Chandra X-ray Observatory. Each includes X-ray data collected by Chandra over about two decades. They…
NASA’s CloudSat Ends Mission Peering Into the Heart of Clouds
Over the course of nearly two decades, its powerful radar provided never-before-seen details of clouds and helped advance global weather and climate predictions. CloudSat, a NASA mission that peered into hurricanes, tallied global snowfall rates, and achieved other weather and…
Explore the Universe with the First E-Book from NASA’s Fermi
To commemorate a milestone anniversary for NASA’s Fermi spacecraft, the mission team has published an e-book called “Our High-Energy Universe: 15 Years with the Fermi Gamma-ray Space Telescope.” Readers can download the e-book in PDF and EPUB formats. The e-book…
Hubble Celebrates 34th Anniversary with a Look at the Little Dumbbell Nebula
In celebration of the 34th anniversary of the launch of NASA’s legendary Hubble Space Telescope on April 24, astronomers took a snapshot of the Little Dumbbell Nebula (also known as Messier 76, M76, or NGC 650/651) located 3,400 light-years away in the…
