The universe should either be crowded with life ... fi is the fraction that develop "intelligent" life, fc is the fraction that have communicative life, and L is the average lifetime of civilizations.

Theresa Fruth works for the University of Sydney. Most of the matter in the universe is missing. Scientists believe around 85% of the matter in the cosmos is made of invisible dark matter ...

Our time line stretches from the big bang some 10 to 20 billion years ago to the time 10 100 years in the future when even black holes, the last surviving remnants of the universe as we know it ...

That is, the universe is more akin to an unfolding process than a whirring clockwork mechanism. This is why Plato introduces the best-known element in that dialogue, the craftsman or demiurge ... made ...

Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2024. Using a phenomenon known as gravitational lensing, it might be possible to use the ...

The visible universe—including Earth, the sun, other stars, and galaxies—is made of protons, neutrons, and electrons bundled together into atoms. Perhaps one of the most surprising discoveries ...

Since its origin in the big bang 13.8 billion years ago, the cosmos has unfurled a story of majesty and wonder. There's much we think we grasp, but so much more that leaves us in the dark. In this ...

It's been a long, strange trip for this universe we call home. Follow its development and take a peek at what's ahead with the Mysteries of Deep Space interactive timeline. Simply click on the ...

The standard model of the universe relies on just six numbers. Using a new approach powered by artificial intelligence, researchers at the Flatiron Institute and their colleagues extracted ...

“And the way we're going to do that is by giving every student on the planet an artificially intelligent but amazing personal tutor. And we're going to give every teacher on the planet an ...