Astronomers have found new evidence that a mysterious ninth planet may be hiding at the edge of the solar system - rewriting ... The study, still on the pre-print server arXiv as it awaits ...

Gillmor’s eloquence, humour and pointedness help unpack our species’ complex relationship with oil — one in which global ...

The actor and musician discusses how to “let it do you,” why almost dying was a gift, and his new album, “Slow Magic.” ...

A sneak peek at upcoming San Diego community events, including street fairs, festivals, concerts, performances, art shows and community meetings.

Prior to agreeing, King spoke with her kids and Oprah Winfrey ... We are this small rock and this negligible solar system which is beside a mediocre star in a galaxy that is barely larger." ...

Solar System Cupcakes Make homeschooling more fun with this interactive activity for learning about the solar system. Kids will decorate cupcakes to resemble the planets and the sun, discovering facts ...

Our solar system may have a ninth planet after all, following the declassification of Pluto nearly two decades ago, ...

The solar system consists of our star, the sun, and everything bound to it by gravity: the planets Mercury, Venus, Earth, ...

Reference Explore the eight (or nine) planets of the solar system in order from nearest to the sun and discover the many wonders of our solar system along the way. An object seen to have moved in the ...

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the ...