Forget stardust—it was star ice all along

Carl Sagan famously said that "We're all made of star stuff." But he didn't elaborate on how that actually happened. Yes, ...
Scientific American

RNA Might Have Formed Naturally on Early Earth, Seeding Life

One key component might be RNA, a molecular cousin of DNA found in every form of life on Earth, and now scientists say they have shown how it could have formed on our planet eons ago. But not everyone ...

How To Use Cognitive Empathy To Be A Better Business Leader

Corporate engagement steps back in 2025, consumers feel the holidays are less affordable, OpenAI generates Disney magic.

How Rob Reiner's activism advanced the fight to legalize gay marriage and tax the rich

Reiner was a champion of progressive causes, known in particular for his dedication to LGBTQ+ rights and childhood development ...
IFLScience

What Did Carl Sagan Actually Mean When He Said "We Are All Made Of Star Stuff"?

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Katy ...

The moon-forming event: Why it was by explosive ejection rather than a giant impact

One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin ...