Why interstellar travel is impossible and aliens haven't visited Earth

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Interstellar travel is impossible and aliens haven't visited Earth, physicists say

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

Wild proposal to intercept 3I/ATLAS with spacecraft trashed by Harvard scientist: ‘Is that what we need to invest our resources in?’

Are we hitching our wagon to the wrong star? Harvard scientist Avi Loeb has slammed a seemingly far-fetched proposal to intercept interstellar comet 3I/ATLAS with a spacecraft, claiming that we’re ...
UNILAD

Ryan Gosling reveals how his daughters played 'hilarious' key role in Project Hail Mary's production

Ryan Gosling has lifted the lid on how his daughters Esmeralda Amada and Amada Lee, played a key role in the production of ...
Discover Wildlife

‘Inflatable’ feet, walking on water and making a living raft: 10 unusual (and downright bizarre) ways animal move around

By drawing water into an internal, muscular cavity and forcefully expelling it through a flexible, narrow tube, known as a ...

NASA’s Curiosity Rover Finds Strange Terrain That Could Rewrite Mars’ Water History

NASA’s Curiosity rover has spent roughly six months exploring a geological feature on Mars known as boxwork: a vast network of low rock ridges, about 3–6 feet (1–2 meters) tall, crisscrossing the ...

What is 3I/ATLAS? Interstellar comet photographed in 'active state'

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from the a European Space Agency orbiter on its ...

Interstellar comet 3I/ATLAS captured in new photo from Jupiter orbiter

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way to Jupiter.

Jupiter spacecraft captures new photos of 3I/ATLAS interstellar comet

The interstellar comet 3I/ATLAS is leaving our solar system. See new photos from a European Space Agency orbiter on its way ...

What's the latest on 3I/ATLAS? Interstellar comet to exit solar system

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

I hacked NASA and finally found the truth about UFOs… the cover-up is astonishing

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...