Tag Archives: Nasa

official news from : https://bit.ly/2QkyIbY A mild La Niña caused greater rainfall over the Amazon basin, which offset rising sea levels due to record warming of Earth’s oceans. The rise in the global mean sea level slowed in 2025 relative to the year before, an effect largely due to the La Niña conditions that persistedContinue reading “NASA Analysis Shows La Niña Limited Sea Level Rise in 2025”

official news from : https://bit.ly/2QkyIbY Technicians have completed the construction of NASA’s Nancy Grace Roman Space Telescope. The Roman observatory is slated to launch no later than May 2027, with the team aiming for as early as fall 2026. The mission will revolutionize our understanding of the universe with its deep, crisp, sweeping views ofContinue reading “Building Roman”

official news from : https://bit.ly/2QkyIbY NASA’s James Webb Space Telescope has zoomed into the Helix Nebula to give an up-close view of the possible eventual fate of our own Sun and planetary system. In Webb’s high-resolution look, the structure of the gas being shed off by a dying star comes into full focus. The imageContinue reading “Webb Zooms into Helix Nebula”

official news from : https://bit.ly/2QkyIbY Very wet—but very warm—weather in the western U.S. has left many mountainous regions looking at substantial snowpack deficits.

official news from : https://bit.ly/2QkyIbY A new discovery captures the cosmic moment when a galaxy cluster – among the largest structures in the universe – started to assemble only about a billion years after the big bang, one or two billion years earlier than previously thought. This result, made using NASA’s Chandra X-ray Observatory andContinue reading “NASA Telescopes Spot Surprisingly Mature Cluster in Early Universe”

official news from : https://bit.ly/2QkyIbY NASA’s Artemis II mission will transport four astronauts around the Moon, bringing the agency one step closer to sending the first astronauts to Mars. Throughout Artemis II, astronaut voice, images, video, and vital mission data must traverse thousands of miles, carried on signals from NASA’s communications systems. Through Artemis, NASAContinue reading “Networks Keeping NASA’s Artemis II Mission Connected”

official news from : https://bit.ly/2QkyIbY Data from Chandra adds red, green, and blue twinkling lights in this Dec. 22, 2025, image of Pismis 24 from NASA’s James Webb Space Telescope. Pismis 24 is a young cluster of stars in the core of the nearby Lobster Nebula, approximately 5,500 light-years from Earth in the constellation Scorpius. HomeContinue reading “Chandra, Webb Catch Twinkling Lights”

official news from : https://bit.ly/2QkyIbY NASA’s James Webb Space Telescope has topped itself once again, delivering on its promise to push the boundaries of the observable universe closer to cosmic dawn with the confirmation of a bright galaxy that existed 280 million years after the big bang. By now Webb has established that it willContinue reading “NASA Webb Pushes Boundaries of Observable Universe Closer to Big Bang”

official news from : https://bit.ly/2QkyIbY Satellites observed a frozen landscape across much of the country after a massive winter storm.

official news from : https://bit.ly/2QkyIbY Written by Daniel Boyette Nuclear propulsion and power technologies could unlock new frontiers in missions to the Moon, Mars, and beyond. NASA has reached an important milestone advancing nuclear propulsion that could benefit future deep space missions by completing a cold-flow test campaign of the first flight reactor engineering developmentContinue reading “NASA Testing Advances Space Nuclear Propulsion Capabilities”