A vast region of our solar system, called the Kuiper belt, stretches from the orbit of Neptune out to 50 or so astronomical units (AU), where an AU is the
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A banner year for military space funding— with an unclear path beyond
WASHINGTON — Funding for the U.S. Space Force this fiscal year approaches $42 billion when mandatory and discretionary dollars are combined, according to a new analysis unveiled Feb. 24 by
New Volunteer Data from 143 Observatories Unveils the 2024 Total Solar Eclipse
2 min read New Volunteer Data from 143 Observatories Unveils the 2024 Total Solar Eclipse On April 8, 2024, volunteers participating in NASA’s Eclipse Megamovie citizen science project all around
This Supernova Progenitor Hid Behind a Surprisingly Thick Veil of Carbon Dust
For the first time, astronomers have used images from the NASA/ESA/CSA James Webb Space Telescope to identify a supernova progenitor that could not be seen by any other telescope: a
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It’s June 1982, and sci-fi fans heading to movie theaters have a choice to make. On one screen, they can watch a feel-good family movie about a kindly alien who
Agency 21/11/2025 87 views 1 likes The European Space Agency’s Ministerial Council – more formally Council at Ministerial level – takes place in Bremen, Germany on 26 and 27 November
A reddish-brown sporophyte can be seen at the top center of a leafy gametophore. This capsule contains numerous spores inside. Mature sporophytes like these were individually collected and used as
Explore This Section Science Science Activation 10 Years of Students Helping… Overview Learning Resources Science Activation Teams SME Map Opportunities More Science Activation Stories Citizen Science 3 min read
Ancient Mars boasted abundant water, but the cold and dry conditions of today make liquid water on the Red Planet seem far less probable. However, the Mars Advanced Radar for
The Fluorescent Deep Space Petri-Pod (FDSPP).– CREDIT University of Leicester/Space Park Leicester A crew of tiny worms will be heading on a mission to the International Space Station in 2026
Satellite mega-constellations are quickly becoming the backbone of a number of industries. Cellular communication, GPS, weather monitoring and more are now, at least in part, reliant on the networks of
This NASA/ESA Hubble Space Telescope image features a galaxy, NGC 2775, that’s hard to categorize. ESA/Hubble & NASA, F. Belfiore, J. Lee and the PHANGS-HST Team This NASA/ESA Hubble Space Telescope image
(a)–(c) Time evolution of the eccentricity of an inner super-Earth with a1 = 0.3 au and M1 = 3 M⊕, perturbed by an outer planet with different values of a2,
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