But that includes exoplanets, alien worlds that orbit alien suns. Only eight planets call our solar system home. Or there might still be nine if some astronomers are correct about an as-yet ...

An object eight times the mass of Jupiter may have swooped around the sun, coming superclose to Mars' present-day orbit before shoving four of the solar system's planets onto a different course.

Hubble Space Telescope observations of white dwarf star G238-44 has shown that it is "consuming both rocky-metallic and icy ...

Caribbean sounds help bring the Solar System to life and make space education more inclusive.

The terrestrial planets are the four innermost planets in the solar system. None of the terrestrial planets have rings, although Earth does have belts of trapped radiation, as discussed below. Among ...

We've rounded up the best telescopes for kids. Is there a budding stargazer in your family? Maybe you're trying to cultivate a child's interest in our solar system? If you're looking for one of ...

At home, it might be a song that helps ... anatomy and the nervous system with Hank, whose voice bears a striking similarity to comedian John Mulaney. It feels like kids are sitting in science ...

Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don't just understand the ...

Jan. 30, 2025 — Flexible perovskite solar cells are promising for lightweight and versatile applications but their sensitivity to humidity and temperature poses a challenge to long-term durability.

A new system called Chaos Factor allows the ... from feeling too generic and readable. The Picturesque Planets update for Sins of a Solar Empire 2 is out right now. You can check out the full ...

Auditions for the 2025 Asheville Community Talent Showcase (A.C.T.S.), a vibrant celebration of the rich talent from ...