For now, life is flourishing on our oxygen-rich planet, but Earth wasn’t always that way – and scientists have predicted
Around a star 880 light-years from Earth orbits one of the wildest, most extreme exoplanets we’ve found to date. Its
When Earth first formed, it was too hot to retain ice. This means all the water on our planet must
No matter how hard we try, we can’t remember tomorrow. And physicists have no idea why. In hope of discovering
Mount Spurr in Alaska – rising some 3,370 meters or 11,070 feet above sea level – could be about to
In Fayum, Egypt, where now lies a barren desert, a lush forest once stood, teeming with life. Paradise for all
Serpentine-necked, four-flippered plesiosaurs were among the most successful marine predators in the time of dinosaurs. A remarkably complete and well-preserved
In 1974, science fiction author Larry Niven wrote a murder mystery with an interesting premise: could you kill a man
For three weeks Dionysia Kobaiou has been dealing with “the anxiety and stress” of her students on the Greek island
