To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video The international Sentinel-6 Michael Freilich sea level satellite observed a swell of warm water, called a Kelvin wave, moving eastward in the equatorial Pacific Ocean, arriving off the South American coast in May. Warm Kelvin waves often [...]
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Explore Webb Science James Webb Space Telescope (JWST) NASA’s Webb Reveals Black… Webb News Latest News Latest Images Webb’s Blog Awards X (offsite – login reqd) Instagram (offsite – login reqd) Facebook (offsite- login reqd) Youtube (offsite) Overview About Who is James Webb? Fact Sheet Impacts+Benefits FAQ Webb Timeline Science Overview and Goals Early [...]
Cosmonaut Sergey Ryzhikov removes a high-resolution camera (HRC) monoblock during a spacewalk on Oct. 16, 2025. The HRC monoblock is part of a scientific optical telescope system designed to test compact radio-optical detectors for Earth observation, ecological monitoring, and emergency response.NASA Roscosmos cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev exited the International Space Station at 10:18 a.m. EDT, beginning a spacewalk [...]
A small cast iron of savory eggs and vegetables sits on a serving plate after being tasted.NASA/Angelique Herring NASA’s Center of Excellence for Collaborative Innovation (CoECI) assists in the use of crowdsourcing across the federal government. CoECI’s NASA Tournament Lab offers the contract capability to run external crowdsourced challenges on behalf of NASA and other [...]
Cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev are pictured inside the Poisk module’s airlock preparing to try on their Orlan spacesuits. The duo was preparing for a spacewalk to install a solar radiation experiment and remove biological exposure hardware on the outside of the International Space Station.Roscosmos Live coverage is underway as two Roscosmos cosmonauts prepare [...]
Students from the University of Virginia pose for a photograph after winning the grand prize during NASA’s 2026 Lunabotics Challenge competition on Thursday, May 21, 2026, inside the Astronauts Memorial Foundation’s Center for Space Education at the Kennedy Space Center Visitor Complex in Florida. NASA/Kim Shiflett Resilient. Efficient. Autonomous. These are qualities NASA demands of its [...]
Explore Hubble Hubble Home Overview About Hubble The History of Hubble Hubble Timeline Why Have a Telescope in Space? Hubble by the Numbers At the Museum FAQs Impact & Benefits Hubble’s Impact & Benefits Science Impacts Cultural Impact Technology Benefits Impact on Human Spaceflight Astro Community Impacts Science Hubble Science Science Themes Science Highlights [...]
NASA meatball NASA will provide an update on the agency’s Artemis III mission and announce the astronauts assigned to the test flight during a live event at 11 a.m. EDT on Tuesday, June 9, at the agency’s Johnson Space Center in Houston. The event will stream on NASA+ and on the agency’s YouTube channel. Learn [...]
Photo of the Day The upper galaxy might be more photogenic, but the lower galaxy is more unusual. The galaxy up top is NGC 3660, a spiral galaxy similar to our own Milky Way galaxy in that it has several bright blue spiral arms and a central bar of stars, dust, and gas. Captured [...]
