×
GreekEnglish

×
Saturday
31
Jan 2026
weather symbol
Athens 16°C

> science

> science

Tasmanian tiger declared extinct 80 years ago “spotted” eight times

What was thought to be the last one of its kind died in Hobart Zoo in 1936

How can a star be older than the Universe?

Space Mysteries: If the universe is 13.8 billion years old, how can a star be more than 14 billion years old?

Scientists want to make a 3D map of the entire world before…climate change ruins it

And to record the world's most vulnerable places before they disappear, we're going to need a lot of lasers

Moon 2024: NASA wants ideas for Lunar Spacesuit Tech

NASA wants the private sector to eventually help manufacture the new xEMU suit

Brilliant midnight fireball lights up sky over northeast China (videos)

It turned night into day

The US NAVY’s Patent for a Compact Nuclear Fusion Reactor is wild!

Developing a viable source of nuclear fusion energy—the same reaction that powers the sun—has long been seemingly unattainable

Oldest life on Earth traced to land

New discoveries change what we knew...

“Upside-Down Rivers” of warm water are carving Antarctica to pieces

Antarctica's ice shelves are under attack at their most vulnerable points

Mysterious Orbs filmed hovering off the Outer Banks ignite UFO debate (video-photo)

UFOs or flares?

Britain’s stealth Tempest jet fighter is coming to dethrone the F-35

However, its seventeen-year development cycle is considered ambitious for something as complicated and expensive as a stealth fighter...

Previous
Load more