91色情片

Space

Why does our universe have something instead of nothing?

In order to figure out how something came from nothing, we first need to explore the different types of nothing

Physics

There may be a cosmic speed limit on how fast anything can grow

Space

Signals from exotic new stars could hide in gravitational wave data

Space

We鈥檝e just doubled the number of gravitational waves we can find

Atomic molecule on blackboard; Shutterstock ID 635006972; purchase_order: -; job: -; client: -; other: -

Physics

We physicists could learn a lot by stepping beyond our specialisms

Space

We finally know exactly how dark deep space is

Physics

How Einstein was both right and wrong about gravitational waves

This image from ESO?s VISTA telescope captures a celestial landscape of vast, glowing clouds of gas and tendrils of dust surrounding hot young stars. This infrared view reveals the stellar nursery known as NGC 6357 in a new light. It was taken as part of the VISTA Variables in the V?a L?ctea (VVV) survey, which is currently scanning the Milky Way in a bid to map our galaxy?s structure and explain how it formed.

Physics

Why this is a golden age for life to thrive across the universe

MAZATLAN, MEXICO - APRIL 08: A man prepares his telescope to see the eclipse on April 08, 2024 in Mazatlan, Mexico. Millions of people have flocked to areas across North America that are in the "path of totality" in order to experience a total solar eclipse. During the event, the moon will pass in between the sun and the Earth, appearing to block the sun. (Photo by Hector Vivas/Getty Images)

Physics

Is it possible to fully understand the universe while living in it?

Space

This mind-blowing map shows Earth鈥檚 position within the vast universe

See the circle of galaxy clusters and voids that surround us in this map of the nearby cosmos, extending 200 million light years in each direction

Physics

The universe is built a lot like a giant brain 鈥� so is it conscious?

Physics

We are closer than ever to finally proving the multiverse exists

Space

Odd black holes smaller than protons may have once littered the cosmos

Physics

What “naked” singularities are revealing about quantum space-time