Tropical Storm Helene formed Tuesday in the Caribbean Sea and could strengthen into a major hurricane while moving north toward the U.S., forecasters said.
The south of Mexico is close to the equator, so it has a tropical climate and is covered by vast rainforests with a huge diversity of plants and animals. Students could be given a blank map of the ...
A “cute” seafloor creature resembling a Christmas tree topper gave marine researchers a lesson in deceit when it sprang to life in the South Pacific and gobbled up another animal. The rarely observed ...