Scientists: By 2500 Earth Could Be Alien to Humans

Scientists say they have produced coffee from cell cultures with an aroma and taste resembling the real thing. The VTT Technical Research Centre may have come up with a more sustainable alternative to growing coffee beans by floating cell cultures in bio-reactors filled with a nutrient medium.

What happened when the dinosaur-killing asteroid slammed into Earth?

New findings a 'complete reversal' in understanding why Earth became hospitable to life and its 'twin' didn't