Scientists hypothesize from genetic studies that, more than 65 million years ago, humans came from squirrel-like, nocturnal animals that lived in trees and weighed less than 200 grams. Up until recently, scientists also suggested that this primate ancestor was a primitive and solitary mammal that lived in the shadow of the dinosaurs. A new study published in the journal PNAS, however, sheds new light on the social organization of this prehistoric creature: namely, that most primate ancestors wer ...read more
Few creatures capture our imagination and curiosity as much as the chimpanzee. As one of our closest kin in the animal world, chimpanzees, with their striking similarities and intriguing differences to humans, offer a glimpse into our own ancestry.In this article, we’ll briefly dive into the remarkable world of chimpanzees, gaining a better understanding of their physical traits, habitat, strength and temperament, and the challenges they face.What Is a Chimpanzee: Is a Chimpanzee a Monkey? At ...read more
This is part 2 of a detailed look at the factors that helped make 2023 the warmest year on record, and arguably one of the weirdest too. For part 1, go here.Last year offered perhaps the clearest warning we've ever received that we need to stop polluting the atmosphere with carbon dioxide and other climate-altering greenhouse gases.As I mentioned in part 1 of this series, 2023 shattered the previous record for warmest year in observations dating back to the 1800s. Every month from June through D ...read more
By now, you probably know that 2023 was the warmest year on record. Climatically speaking, it was also arguably one of the weirdest. By early summer, it became obvious that something quite unusual was happening. In June, New York and other major cities were smothered by a toxic blanket of smoke from huge Canadian wildfires fanned by warm and dry conditions. When the final global temperature numbers for the month were tallied, it turned out to be the warmest June on record. As summer unfolded, ex ...read more
You sink your teeth into a grilled cheese from your nearest comfort food joint. That first bite leaves you parched, so you chase the umami with a cold glass of milk. On your way home, you treat yourself to some ice cream, a Friday reward after a successful week. Unfortunately, all the joy in the world couldn’t compensate for the cramps, bloating and bathroom torture you’ll endure thanks to this dairy joyride. Sounds familiar, right? Despite the ubiquity of dairy at grocery stores and restau ...read more
Author Vishay SinghPosted on Categories Discover Magazine