Mercury is the innermost and smallest of the eight major planets in our Solar System, orbiting closest to the Sun. Though only slightly larger than Earth’s Moon, Mercury endures some of the most ...

Before the ribbon-cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by WHS Astronomy ...

Before the ribbon cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by Westfield High School Astronomy Club members Krystyna Goulette and Kaitlyn Goulette — ...

Ready for your December 2025 tarot reading? This month brings reality, wisdom, and a little holiday spirit into our lives.

These 80 space trivia questions are great to play with friends, challenge your family with or play by yourself. See how much ...

The beginning of winter is a great time to be taking up astronomy, with long dark nights and a multitude of bright stars on display, Nigel Henbest writes ...

The FAIR Plan, California’s last-resort insurance program for homeowners needing fire coverage, is seeking approval for steep rate hikes averaging 35.8%, though some policyholders could actually see ...

3I/ATLAS likely weighs more than 33 billion tons. The interstellar object hurtling toward the inner solar system, where Earth is located, is much larger than previously thought, astronomers say. A ...

Astronomers have uncovered a massive new trans-Neptunian object, 2017 OF201, lurking at the edge of our solar system. With an orbit stretching 25,000 years and a size that may qualify it as a dwarf ...

Burning Man is leaning into a less-is-more ethos this year. The official 2025 guide urges participants to eschew “competitive camping” and “the pressure to outdo” at the weeklong art-and-culture ...