What can star variability—changes in a star's brightness over time—teach astronomers about exoplanet habitability? This is ...

Earth may have a moon today because a nearby neighbor once crashed into us, a new analysis of Apollo samples and terrestrial ...

Still, science being science, we needed proof—and we got it in 1992, when two astronomers found two planets orbiting a pulsar ...

Mercury is the innermost and smallest of the eight major planets in our Solar System, orbiting closest to the Sun. Though ...

Planet Fitness (PLNT) shares have edged higher this month, gaining 24% as investors assess the momentum behind its business model and ongoing expansion. The company’s recent performance invites a ...

Apollo samples provide evidence: Researchers analyzed Moon rocks brought back by the Apollo missions and, for the first time, ...

MrBeast recently stated that he believes that the YouTube community should be more tight-knit like Twitch. The 27-year-old ...

Planet 13 Holdings Inc. (PLNH) key stats comparison: compare with other stocks by metrics: valuation, growth, profitability, momentum, EPS revisions, dividends, ratings.

Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind ...

Space has a knack for bending our sense of scale. The Moon feels close enough to touch—after all, we see its craters with ...

This edition discusses the outcome of the COP30 climate talks, how India faced a disaster a day, and new research red ...

A new survey from Cool Effect, a Bay Area nonprofit dedicated to reducing carbon emissions through the support of verified ...