After weeks of silence, NASA has officially dismissed speculation that 3I/ATLAS has anything to do with aliens.

"It's going to look different because it didn't come from our solar system and that's what makes it so magical." ...

As far as physical features, NASA says 3I/ATLAS has speed, color, and direction that are, “consistent with what we’d expect ...

Io, moon of Jespiter Jupiter, is famously volcanically active. It has more than 400 active volcanoes, over an area the size of Asia. Some of the volcanic mountains are taller than Mount Everest.

Researchers have found Saturn’s moon Enceladus has heat circulating beneath its icy crust, meaning the chemistry of biology ...

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This global view of Jupiter's moon, Io, was obtained during the tenth orbit of Jupiter by NASA's Galileo spacecraft. Io, ...

In an interview with Houston Matters host Craig Cohen (audio and video above), Kluger explains that while the Russians got ...

We examine Children at Risk's annual list of the top public schools in Houston. And a new book chronicles the role the Gemini ...

Through a vast ocean, Jupiter's moon Europa is an exciting target for research in the search for life. Two space probes are ...

Long before rockets reached orbit, NASA was testing aircraft that rewrote the rules of aerodynamics. From the X-1 that broke Mach 1 to the X-59 shaping silent supersonic travel, these machines didn’t ...

It is a striking paradox: while the overwhelming majority of lunar rocks that have been dated fall around 4.35 billion years, ...