A mystery interstellar object discovered last week is likely to be the oldest comet ever seen—possibly predating our solar system by more than 3 billion years, researchers say.
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Planets aligned for new UFO doc: Producer Luis Elizondo
“The Age of Disclosure” suggests the U.S. government and its adversaries have secretly retrieved nonhuman craft.
Ancient Underground Water Suggests Mars May Have Been Habitable Longer than Previously Thought
Scientists from New York University Abu Dhabi (NYUAD) have uncovered new evidence that water once flowed beneath the surface of Mars, revealing that the planet may have remained habitable for
Yes, the Universe Can Expand Faster Than Light
An expanding universe complicates this picture just a little bit, because the universe absolutely refuses to be straightforward.
How to Imagine an Expanding Universe
I honestly don’t have a decent analogy for you to explain how the universe is expanding without a center and without an edge. It just does, whether we can wrap
Blue Origin advances Blue Ring spacecraft toward 2026 national security mission
WASHINGTON — Blue Origin said it has passed a key development milestone for its Blue Ring spacecraft, a maneuverable in-orbit transport vehicle designed for national security missions and backed by
Live coverage: Falcon 9 rocket to continue Starlink deployments with launch from Cape Canaveral
File photo: A Falcon 9 stands ready for a Starlink mission at Cape Canaveral’s Space Launch Complex 40. Image: Michael Cain/Spaceflight Now. SpaceX is planning to launch a Falcon 9
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The varied landscape of England’s Lake District is featured in this image captured by the Copernicus Sentinel-2 mission. Zoom in or click on the circles to explore this image at
Agency 11/07/2025 70 views 2 likes The Council of the European Space Agency has received the Anniversary Statement as signed by Member States marking 50 years of the agency. The
Amazon Prime Day is still going and so are the deals, including this massive anti-Prime Day discount from Newegg, bringing the Canon 10×42 L IS WP binoculars down to $1210.
Curiosity Navigation Curiosity Home Mission Overview Where is Curiosity? Mission Updates Science Overview Instruments Highlights Exploration Goals News and Features Multimedia Curiosity Raw Images Images Videos Audio Mosaics More Resources
TOKYO — A Senate appropriations bill that rejected the administration’s proposed cuts to NASA is in limbo after a dispute among senators about an unrelated provision. To continue reading this
Artist’s concept of an overhead view of the Milky Way galaxy. New modeling and simulations show our galaxy should have about 80 to 100 more satellite galaxies than we’ve found
The Milky Way could have many more satellite galaxies than scientists have previously been able to predict or observe, according to new research. Cosmologists at Durham University used a new
The next astronaut launch to the International Space Station (ISS) is just around the corner. NASA is targeting July 31 for the launch of its next astronaut mission with SpaceX.
With Amazon Prime Day deals in full swing, we’re officially over halfway through the year and it has us thinking: What are the best Lego Star Wars sets of 2025
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