Recent Earth Science News and Articles
Stay up-to-date with the latest news and articles from NASA Earth as we discover more about our home planet.
Quick Facts Planned Launch Date: 2025 The NASA-ISRO SAR (NISAR) Mission will measure Earth’s changing ecosystems, dynamic surfaces, and ice masses providing information about biomass, natural hazards, sea level rise, and groundwater, and will support a host of other applications.…
Final prelaunch operations are underway for NASA’s TRACERS (Tandem Reconnection and Cusp Electrodynamics Reconnaissance Satellites) mission. Technicians encapsulated the twin satellites within a payload fairing on Friday, July 18, inside the Astrotech Space Operations facility at Vandenberg Space Force Base…
On June 16-17, 2025, 50 students at Camp Young in Chesapeake, Virginia traded their usual summer routines for microscopes. The NASA eClips team from the National Institute of Aerospace Center for Integrative STEM Education (NIA-CISE) taught two engaging lessons focused…
Lee esta historia en español aquí. Data from NISAR will map changes to Earth’s surface, helping improve crop management, natural hazard monitoring, and tracking of sea ice and glaciers. A new U.S.-India satellite called NISAR (NASA-ISRO Synthetic Aperture Radar) will provide…
NASA and the Indian Space Research Organisation have set the launch readiness date for the NISAR (NASA-ISRO Synthetic Aperture Radar) mission for no earlier than Wednesday, July 30. The Earth-observing satellite, which will be the first to carry L- and…
Observatory The NISAR spacecraft will accommodate two fully capable synthetic aperture radar instruments (24 cm wavelength L-SAR and 10 cm wavelength S-SAR), each designed as array-fed reflectors to work as SweepSAR scan-on-receive wide swath mapping systems. The spacecraft will launch…
A large percentage of the world’s population resides near the coasts and derives its livelihood from the coastal environment, and much of the global economy relies on the ocean to do business. With so many lives depending on our coastal…
NASA’s Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support future missions. The small satellite platform is engineered to share resources among the payloads onboard by managing…
Lee esta historia en español aquí NASA invites innovators of all ages to register for the NASA Space Apps Challenge, held on Oct. 4-5. The 2025 theme is Learn, Launch, Lead, and participants will work alongside a vibrant community of…
High above us, particles from the Sun hurtle toward Earth, colliding with the upper atmosphere and creating powerful explosions in a murky process called magnetic reconnection. A single magnetic reconnection event can release as much energy as the entire United…
Seasonal snow plays a significant role in global water and energy cycles, and billions of people worldwide rely on snowmelt for water resources needs, including water supply, hydropower, agriculture, and more. Monitoring snow water equivalent (SWE) is critical for supporting…
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