Loki Patera is 202 kilometres (126 mi) in diameter, covers 20,000 sq km (7,700 sq mi), and was the largest volcanic feature found on Io until these new observations revealed the hot spot in the south ...

The building blocks of life could have been delivered to Ceres by one or more space rocks from the outer asteroid belt.

Stargazers can witness a rare 'planet parade' in January and February 2024, where six planets align prominently in the night ...

Mars, Venus, Jupiter and Saturn should be visible to the naked eye, but get a telescope and you can spot Neptune and Uranus.

NASA’s James Webb Space Telescope has revealed the atmospheric origin of exoplanet GJ 1214 b and its results challenges ...

For a few brief evenings around February 28, every planet in our solar system will be visible at once, with Mercury making a ...

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

Six of our cosmic neighbors are expected to line up across the night sky tonight, in what has been dubbed a "planetary parade ...

Throughout January, six planets will line up in the night sky, with tonight offering the best chance of viewing the ‘planet ...

THE best time to view the rare ‘planet parade’ will be tonight, according to experts. Mars, Jupiter, Uranus, Neptune, Saturn ...

Developers have tricks to stop artificial intelligence from making things up, but large language models are still struggling ...

A map showing the ‘Martian dichotomy’: the southern highlands are in yellows and oranges, the northern lowlands in blues and ...