Try stargazing. Need a new idea to keep kids entertained? Try stargazing. Free learning activities and videos about the solar system Free learning activities and videos about the solar system ...

Researchers rarely get a glimpse of an interstellar object up close like 3I-ATLAS, so they have jumped on the opportunity to learn about its composition, which can reveal how planet systems are made.

Enjoy entertaining animations that teach about the solar system and the universe through humor and creativity. Explore ...

An interstellar comet that originated outside our solar system just flew by the sun. Next, the object will fly by Earth in December.

The 3I/ATLAS comet was first spotted in July near Jupiter after it entered our solar system from another universe. Here’s ...

NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

From communications outages to a brush with nuclear war, solar events like flares and coronal mass ejections have shaped ...

Stronger links between researchers who work on Earth’s and other planets’ atmospheres, and between the experimental, ...

The Hong Kong Space Museum has launched a brand-new 3D dome show catered to little Einsteins and space-loving adults. Instead of a documentary-style short film like its 2D counterpart ‘T. Rex’, ‘The ...

Astronomers believe 3I/ATLAS, a fast-moving interstellar object, may be a 10-billion-year-old relic from the galaxy’s ...