Scientists assumed most forms of life before the Great Oxidation Event didn't metabolize oxygen—but recent research suggests ...

Researchers exposed two lichen species to Mars-like atmospheric conditions for five hours—and one performed impressively.

Celebrate the 25th anniversary of LEGO Star Wars by going to Amazon and taking 18% off the price of this stunning Millennium ...

President Donald Trump announced shockingly high tariffs on just about everything entering the U.S. on Wednesday, sending a panic through global markets and leaving experts puzzled. But at least some ...