Most sharks are Ecthoterms, cold-blooded fish. The Megalodon was a massive shark that went extinct 3.6 million years ago, and like some shark species, it was not a cold-blooded fish, it could keep its blood temperature about 7 degrees warmer than its surrounding water.
Photo by: https://commons.wikimedia.org/wiki/File:Carcharodon_megalodon_size_compasison_with_man.png
A research team from Hong Kong is developing a wireless soft e-skin, which will be able to transfer touch from sender to recipient. This will
In recent years, there have been numerous cases of sinkholes in which the land has figuratively opened its mouth and swallowed roads, vehicles, buildings, animals
On Sunday, July 11, 2021, the billionaire owner of the Virgin Galactic Company, Richard Branson, made the first tourist spaceflight in history. Branson, with five
