Charlie Elliott

History & Archaeology

Extinction of mammoths and other large grazers led to more wildfires

Earth & Climate

How smart is an octopus?

Astronomy

Mars robot sends breathtakingly beautiful snapshot to Earth

History & Archaeology

With Neanderthals the milk teeth came through earlier than with us

Earth & Climate

How does a spider build a web? The complex ‘spider dance’ unraveled

Astronomy

Huge gas arc appears to be colliding with our galaxy much faster

Astronomy

One more time then? NASA postpones launch of space telescope again

Astronomy

On this planet it’s New Year’s Day every 4 o’clock