A SpaceX Dragon cargo spacecraft supporting NASA’s SpaceX CRS-33 mission approaches the International Space Station on Aug. 25, 2025, for an automated docking to the Harmony module’s forward port. Credit: NASA NASA and SpaceX are targeting 7:16 p.m. EDT Tuesday, May 12, for the next launch to deliver science, supplies, and equipment to the International [...]

A newly discovered object may be a key to unlocking the true nature of a mysterious class of sources that astronomers have found in the early universe in recent years.NASA/CXC/SAO/M. Weiss; adapted by K. Arcand & J. Major A new “X-ray dot” found by NASA’s Chandra X-ray Observatory – which could look like this artist’s [...]

Cryogenic engineer Adam Rice tests the Lunar Environment Structural Test Rig at NASA’s Glenn Research Center in Cleveland to simulate the thermal-vacuum conditions of the lunar night on Thursday, May 22, 2025.NASA/Jef Janis As NASA looks to explore the Moon, Mars, and beyond, researchers must develop materials capable of withstanding the extreme temperatures found in space and on [...]

This artist’s concept shows an isolated neutron star as an ultra-dense stellar remnant, packing more mass than the Sun into a city-sized sphere and radiating energy as it slowly cools in the depths of space. NASA’s upcoming Nancy Grace Roman Space Telescope will search for, and could measure the mass of, isolated neutron stars using [...]

Explore This Section Science Science Activation NASA eClips and GLOBE… Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science Science Activation Opportunities   3 min read NASA eClips and GLOBE Educators Strengthen a Regional STEM Ecosystem in Coastal Virginia Jessica Taylor, Physical Scientist at NASA Langley Research Center [...]

5 min read NASA Research Shows Early Life Relied on Rare Metal Timeline of Earth’s history in billions of years. The new study indicates that life used molybdenum as far back as 3.3 to 3.7 billion years ago, long before levels of molybdenum in the oceans increased to modern levels. Other events in Earth’s [...]

America’s first human spaceflight begins as the Mercury-Redstone 3 (MR-3) space vehicle, with astronaut Alan B. Shepard Jr. aboard, launches from Cape Canaveral, Florida on May 5, 1961.NASA On the morning of May 5, 1961, the Mercury-Redstone 3 launch vehicle lifted into the sky from Cape Canaveral, Florida, carrying astronaut Alan B. Shepard Jr. Over [...]

1 Min Read NASA’S Juno Misson Captures Jupiter Moon Thebe PIA26751 Credits: NASA/JPL-Caltech Photojournal Navigation Science Photojournal NASA’S Juno Misson Captures… Photojournal Home Photojournal Search Latest Content Galleries Feedback RSS About   Downloads NASA’S Juno Misson Captures Jupiter Moon Thebe JPEG (152.30 KB) Description NASA’s Juno spacecraft captured this view of Thebe, the second [...]

A new Sun-centered and science-focused coloring book produced by NASA in partnership with the University of Alaska Fairbanks (UAF) is now available for people to learn while showing their artistic side. The book, titled “Journey Through the Heliosphere: The Sun-Earth System in Color,” has twenty-eight, 11”x14” pages, and includes science facts and coloring pages for [...]

A new paper from NASA’s Backyard Worlds: Planet 9 project announces that volunteers have essentially doubled the number of known brown dwarfs, with over 3,000 new discoveries made over the past 10 years since the project began. Brown dwarfs are balls of gas the size of Jupiter, less massive than stars. There’s one for every [...]