Feb. 18 marks the 95th anniversary of the discovery of our outermost planet-not-planet. Here's what to know about the short ...

Planet demographics reveal a puzzling lack of worlds in a certain size range throughout the galaxy F or centuries our solar ...

In January 2025, Venus, Mars, Jupiter, Saturn, Uranus and Neptune were all visible in the night sky. And in February, 2025, ...

The head of planetary defense at the European Space Agency discusses 2024 YR4, an asteroid with a small chance of striking ...

The ripples suggest that the lake was free of ice at one point.

Did you know our solar system might have had an extra planet? Scientists believe a mysterious ninth planet once existed but got kicked out long ago! This "lost" planet could have been tossed into deep ...

On the 95th anniversary of its discovery, Pluto remains one of the most beloved and enigmatic worlds in our solar system, ...

While Toto Wolff got the early heads-up that Lewis Hamilton would be leaving Mercedes for Ferrari, George Russell had no idea ...

Each practice session lasts one hour, with two sessions taking place ... Each team has two drivers — no more and no less! Each driver is also allowed to choose their own number.

I’m not talking about Democratic opprobrium or even the damage to department morale. I’m talking about the message sent by ...

Pinpointing the genesis of “waste, fraud and abuse” as political rhetoric is difficult. But the concept and resulting battles ...

The risk that an increasingly ominous asteroid dubbed 2024 YR4 will crash into Earth in seven years now exceeds the the ...