As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

Researchers have confirmed the mass of a free-floating planet thanks to a lucky convergence of ground- and space-based ...

Today, Mars is known as the red planet, for its rust-colored desert landscape. Once upon a time, Mars was a very different ...

A team of astronomers have used the Hubble space telescope to capture with direct imaging asteroids smashing into each other ...

While every genre saw a whole range of gems landing this year, fans of exploration-heavy platformers were positively feasting ...

The past year won't be remembered as one that marked a record of important space missions, but one when the foundations for ...

The year 2025 didn't deliver many financially successful sci‑fi films, but that doesn't mean it lacked standout releases. Add ...

Looking ahead, the comet will pass roughly 33 million miles from Jupiter in March 2026. Loeb noted the scientific value: monitoring 3I/ATLAS with the Juno spacecraft could reveal unusual activity, ...

Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're ...

Humanity has sent into space everything from lightsabers and Tesla Roadsters to golden records and entire digital genetic ...

Astronomically speaking this is the date and time of the Winter Solstice for the Northern Hemisphere and the Summer Solstice ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...