Grab your telescope and join us on a sightseeing tour, before the moon returns to spoil the fun!

The best “planet parade” of the year puts Venus, Jupiter, and more on display right after sunset—and you can see most of them ...

A rare celestial event is going to happen on Saturday, Feb. 28. Stargazers will have the rare opportunity to see six planets ...

Look west just after sunset from this weekend for a chance to see some of six planets, though the best views will be had later this month.

Stargazers, get ready for a celestial show! A planetary alignment featuring six planets will be visible in late February and ...

Yes, there will be six planets above the horizon on February 28, 2026. No you won't be able to see them with the naked eye.

Gas giants possibly developed slowly in the solar system. They developed cores layer by layer within a disk of ice and dust ...

Scientists have identified a rocky outer planet in a system where a gas giant was expected. The discovery challenges ...

A young star called V1298 Tau is giving astronomers a front-row seat to the birth of the galaxy’s most common planets. Four massive but extremely low-density worlds orbiting the star appear to be ...

Astronomers may finally understand why planets orbiting two suns, the real-world equivalents of the "Star Wars" planet ...

General relativity helps explain the lack of planets around tight binary stars by driving orbital resonances that eject or destroy close-in worlds. This process naturally creates a “desert” of ...

Astrophysicist Neil deGrasse Tyson will be speaking at the Civic Theater in San Diego about the search for habitable planets ...