Hawking radiation articles

Why do black holes evaporate via Hawking radiation?

Why do black holes evaporate via Hawking radiation?

The notion that black holes, objects defined by a boundary from which nothing, not even light, can escape, are actually ...

How lethal is cosmic radiation?

How lethal is cosmic radiation?

Cosmic radiation is an ever-present feature of our universe, a continuous bombardment of high-energy particles streaming...

What did Stephen Hawking say about the universe?

What did Stephen Hawking say about the universe?

The enduring curiosity surrounding Stephen Hawking often centers on his relentless pursuit of the universe’s biggest sec...

How does cosmic radiation affect life on Earth?

How does cosmic radiation affect life on Earth?

Energetic particles from space constantly rain down upon our planet, a phenomenon we refer to as cosmic radiation. These...

What did Stephen Hawking predict before he died?

What did Stephen Hawking predict before he died?

The world paid close attention to the final pronouncements of Stephen Hawking, the theoretical physicist whose insights ...

Do stars produce gamma radiation?

Do stars produce gamma radiation?

Stars absolutely produce gamma radiation, though perhaps not in the way most people imagine routine, everyday stellar ou...

What radiation does the universe emit?

What radiation does the universe emit?

The universe sends us messages across the entire electromagnetic spectrum, and even in the form of high-speed particles....

Do glow-in-the-dark stars have radiation?

Do glow-in-the-dark stars have radiation?

The faint, ethereal light emanating from plastic stars stuck to a ceiling often sparks a quiet, lingering concern: are w...

What triggers adaptive radiation?

What triggers adaptive radiation?

The process of life diversifying rapidly from a single common ancestor into a multitude of new forms, each adapted to a ...

Is cosmic radiation harmful to humans?

Is cosmic radiation harmful to humans?

Cosmic radiation is an unavoidable part of our existence, present even as we stand firmly on Earth. The real question sh...

What causes cosmic background radiation?

What causes cosmic background radiation?

The radiation permeating the cosmos, known as the Cosmic Microwave Background (CMB), represents the oldest light we can ...