Remote sensing technology leads scientists to giant circle of pits buried near Stonehenge
Archaeologists have discovered a wide circle of deep pits surrounding an ancient settlement near Stonehenge, opening up new lines of…
Russia oil spill: U.S. offers help in cleaning big Arctic Circle fuel spill
This handout photograph taken and released by the Marine Rescue Service of Russia on June 3, 2020, shows a large…
Can You Compute Pi by Drawing a Circle?
If you think about it, pi is really weird. This irrational number shows up in the craziest places. If you…