Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.

WISPIT 2b, a gas giant five times more massive than Jupiter, is the first planet of its kind to be observed growing inside its star’s ring, as captured by the Magellan Telescope and the ...

The Thames and Kosmos Planetarium Projector is a 2-in-1 star projector aimed at kids — see how it got on when I put it to the test.

Canadian co-productions The River and Indigena are among 32 projects set to receive support from the Sundance Institute's Documentary Fund.

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Forbes Sustainability Leaders List highlights global leaders combating the climate crisis across a range of sectors. See who made the list.

In Lighthiser v. Trump, 22 young people are asking a federal court to declare executive orders that “unleash” fossil fuels unconstitutional. They face some of the same challenges that led to the ...

Dan Kleban, a Democrat running in Maine's Senate race, told Newsweek he wants to show voters that the "American dream isn't dead." ...

Astronomers studying an oddball brown dwarf called “The Accident” have finally spotted silane, a long-predicted silicon molecule missing from Jupiter and Saturn’s skies. Its ancient, oxygen-poor ...

Professional astrologer Steph Koyfman reads your monthly horoscope—and spells out how it may shape your travels.