Space.com

You've got less than two days to snap up these Amazon Prime Day 2025 telescope deals, saving up to $600 on skywatching gear.

The European Southern Observatory has captured the clearest images yet of the interstellar visitor 3I/ATLAS as it moves inward through the solar system.

President Donald Trump says he withdrew the nomination of Jared Isaacman for NASA administrator after learning of his donations to Democratic political candidates.

Astronomers use algorithms to analyze the numerous images coming from space, but how accurate are they?

Lockheed Martin has unveiled a new proposal to take over NASA's beleaguered Mars Sample Return mission for less than half the current cost while achieving key science goals.

These are the best Amazon Prime Day model rocket deals available as we count down the top offers on rockets and accessories during the sales event.

"We know that some microbes on Earth can tolerate the range of pH found on Enceladus."

Radar signals from "leaky" civilian and military aviation systems could act as a beacon to alien life, revealing intelligent life on Earth while helping us pinpoint them.

Find out what time the full moon rises on July 10, 2025, how to see the Buck Moon from your location, and why it looks bigger near the horizon.

A SpaceX Falcon 9 rocket carrying 28 Starlink satellites launched from Cape Canaveral Space Force Station in Florida on July 8, 2025.

The discovery could explain why younger stars seem to have more lithium than the Big Bang theory says they should have.

The Orzorz Star Projector, the best viral model and best under $100, is now 25% off this Amazon Prime Day in one of the best star projector deals.

At the 246th American Astronomical Society meeting in Alaska last month, scientists discussed how Trump's budget cuts could affect operations for the Hubble Space Telescope and JWST.

Aboard the International Space Station, Ayers pulls out physics research hardware inside the Microgravity Science Glovebox

We've rounded up the best Amazon Prime Day drone deals as the retailer's annual sales event kicks off on July 8 and runs through to July 11.

Our best low-light mirrorless camera is only $1380 from Walmart on this anti-Prime deal and is a huge $118 cheaper than Amazon!

Canadian company NordSpace hopes to be the first in the country's history to launch an orbital rocket from Canadian soil. They've got the support of ProtoSpace, a specialized aerospace manufacturing provider hoping to support Canada's budding space industry.

The U.S. military is suspending its efforts to secure a small Pacific island as the test landing site for a new program using rockets to rapidly deliver cargo anywhere on Earth.

We've shone a light on the best Amazon Prime Day star projector deals now that the annual Summer sales event has begun and will run until July 11.

Brown dwarfs, also known as "failed stars," could be corrupted by dark matter and transformed into "dark dwarfs" powered by the universe's strangest stuff.