An asteroid the size of a building could collide with the Moon in 2032 and generate a flash visible from Earth.

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

Early last year, asteroid 2024 YR4 caught the public’s attention as its chances of hitting Earth in the near future climbed to 3.1 percent. This was the highest probability of a strike by an object of ...

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Of all the damage inflicted by Winter Storm Fern, perhaps nothing was so tragic as the fact Stables was closed both Saturday and Tuesday. OK, maybe I’m being a bit hyperbolic, but I can’t deny the ...

Temperatures outside are still downright frigid, but there are hints of spring in the air even as the mercury stays well below normal. Chicago-area residents can be forgiven for feeling like spring is ...

A former Senior Publishing Editor on the Dow Jones Newswires team at The Wall Street Journal, Aaron earned a Bachelor's degree in Economics from the University of Michigan and a Master's in Journalism ...

Capitalism, it has been observed (or at any rate claimed) requires exponential growth. That’s a core assumption of capitalists. Their wealth will grow exponentially. No matter how much they have, in a ...

Add Yahoo as a preferred source to see more of our stories on Google. In early January 2026, a rumor circulated online that Earth would "lose gravity" for seven seconds on Aug. 12, 2026 — leading to ...

At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. And yet, new research reveals the extent to which Mars is quietly tugging on Earth’s orbit and shaping ...

In early January 2026, a rumor circulated online that Earth would "lose gravity" for seven seconds on Aug. 12, 2026 — leading to "40 million deaths from falls," among other cataclysmic outcomes.

2025 MN45 is 0.4 miles wide and completes one rotation every 1.88 minutes. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...