(THE CONVERSATION) Since Donald Trump regained the presidency, he has coveted Greenland. Trump has insisted that the U.S. will control the island, currently an autonomous territory of Denmark, and if ...

The vast landmass is melting quickly due to climate change, and may rapidly cause the complete loss of the island's ice.

A volcano near Alaska’s most populous city may be preparing to erupt, according to experts who have been monitoring the ...

Discover how meteoroid impacts on Mars reveal unexpected depths of seismic activity, providing insights into the Red Planet's internal structure and evolution.

A massive meteor strike on Mars sent shockwaves across the planet, revealing that some of its tremors weren’t tectonic but ...

The 2021 fictional movie “Don’t Look Up” portrays how humanity responds to the impending disaster of a comet about to impact the Earth.  The entrenched status quo declared it ...

Two gigantic canyons on the moon — both deeper than the Grand Canyon — were carved in less than 10 minutes by floods of rocks ...

The acquisition of Greenland by the United States, as proposed by President Donald Trump, continues to make waves on the other side of the Atlantic as a Danish politician became the latest voice ...

During a tour of the damage on Monday, U.S. Transportation Secretary Sean Duffy got an up-close look at the crater in the ground at the site of impact.

A new large-scale study of crevasses on the Greenland Ice Sheet shows that those ... a similar feeling when the first inventory of Moon craters was made; you’ve always known they were there, ...