A reanalysis of the data from the "rubber-ducky" comet 67P, collected nearly a decade ago, suggests comets may have deposited a lot more water on Earth than scientists previously thought.
Every year on the 21st of December, the northern hemisphere experiences the shortest day of the year and the beginning of winter. Of course, this doesn’t mean there are less than 24 hours in the day, ...
Geoscientists have created a new climate record for early Antarctic ice ages. It reveals that the early Antarctic ice sheet melted more rapidly than previously thought.