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Our sun and a host of sun-like “solar twins” may have migrated away from the core of the Milky Way galaxy together, potentially making the solar system more hospitable to

Keeping your camera lens clean is essential for capturing sharp, high-quality images. Especially if you’re traveling, dust, smudges and fingerprints can easily get on your lens and degrade the image

Blue Origin is teaming up with NASA to thwart asteroids that may be on collision courses with Earth. Jeff Bezos’ company has partnered with researchers at NASA’s Jet Propulsion Laboratory

First, the good news. Time travel isn’t necessarily forbidden by the laws of physics. In fact, the mathematics underpinning Albert Einstein’s theories of relativity offer up possibilities via the likes

NASA’s first human moon mission in 50-plus years is ready for liftoff, and you can watch it leave Earth live. Artemis 2 will launch four astronauts for a round-the-moon mission

Disclosure Day | Official Teaser – YouTube Watch On The veil has finally been lifted for Hollywood icon Steven Spielberg’s clandestine sci-fi project centered around UFOs and an extraterrestrial incursion

NASA finally has an official, permanent leader. The U.S. Senate voted today (Dec. 17) 67-30 to confirm billionaire private astronaut Jared Isaacman as the new NASA administrator, ending more than

How long would it take for satellites to begin to collide with space junk and each other if they were to suddenly lose their ability to avoid each other? A

An elve and red sprite captured by Valter Binotto on Nov. 26, 2025. (Image credit: Valter Binotto) For a fleeting moment on Nov. 26, the night sky above northern Italy

This article was originally published at Eos. The publication contributed the article to Space.com’s Expert Voices: Op-Ed & Insights. Our sun is about halfway through its life, which means Earth