The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard ...

A team of astronomers have conducted a study that has lifted the veil on a nearly 100 year mystery that explains an odd dark ...

Astronomers working with NASA’s James Webb Space Telescope have produced the sharpest wide-area map of dark matter ever ...

The vast majority of the astronomy world has spent the past century studying the "cosmic concrete" that holds our galaxy and ...

Capturing the Milky Way doesn't require thousands of dollars in gear. Here is my simple guide to using your smartphone—or camera—and the dark sky to take professional-quality photos.

In this simulation, 66 of the 100 needles crossed a line (you can count ’em). Using this number, we get a value of pi at 3.0303—which is not 3.14—but it's not terrible for just 100 needles. With ...

An international team from China and Italy has reported a possible cosmic encore to the landmark 2017 multi-messenger ...

Analysis of the tail of 3I/Atlas reveals that it contains an anomalous proportion of methanol, a class of alcohol used in fuels.

Russia and China can black out military satellites in seconds. A Latvian startup says nuclear-waste generators using 5x less fuel could keep satellites—and lunar bases—running.

While sci-fi movies can tell dark tales, there are some that will actually leave you feeling optimistic about what's to come.

NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.

A single particle cut through the Mediterranean in February 2023 carrying an almost absurd amount of energy. Detected deep ...