You asked how butyric acid is made we’ll explain the idea, not the instructions. Join us for a crash course on how chemists build carbon chains using Grignard reagents, some historical drama, and one ...

About 4.6 billion years ago, the Solar System formed from a cloud of dust and gas collapsing in on itself due to gravity. The Sun, planets, and eventually Earth formed out of the cloud. But when did ...

Interstellar visitor 3I/ATLAS is passing Earth. Scientists have studied using nuclear explosions to deflect comets. The goal ...

You can’t read people’s minds but you can certainly try to understand their patterns. These books won’t turn you into a ...

A s of today, October 30, 2025, the world is holding its breath. The mysterious interstellar object 3I/ATLAS is currently hidden by the sun, having just passed its closest approach yesterday. We are ...

What Gates is putting forward aren’t legitimate arguments that can be made in good faith. They are shopworn fossil fuel ...

Its first modules were launched in 1998. The first crew to live on the International Space Station – an American and two Russians – entered it in 2000. Nov. 2, 2025, marks 25 years of continuous ...

It takes a counterculture to best the culture that Donald Trump is leading. And so far, the Democrats don’t have that; they ...

The British adventurer has crossed the Atlantic solo in a plane and a boat. Now he reads tree leaves, puddles and moss to get ...

Swept twice daily by the world's highest tides, the Bay of Fundy is home to a host of only-here experiences for adventurous ...

We follow the bone upward as it tumbles against the unpolluted blue sky. Then, suddenly, we cut to outer space, millions of ...

The scientific community is overreacting to theoretical computer models—and offering unaffordable and impractical solutions to the hypothetical problems they have thus far identified.