An invasive sea creature with a disappearing anus and a penchant for cannabalizing its own young may have yet another trick up its sleeve. When life is going badly for the sea walnut, it will shrink and take on the shape of its larval form, and stay that way until things are looking up again, according … Read more
As It Happens6:21Giant scorpions once ruled seas — and may have traversed entire oceans Asked to rank giant sea scorpions on a scale of one to terrifying, Russell Bicknell puts them at about an eight. “I suppose it depends how you define terrifying,” Bicknell, a paleobiologist at the American Museum of Natural History, told As … Read more
Tiny grains of sand from the Sahara Desert are to blame for the almost month-long lull in this year’s Atlantic hurricane season, scientists say. But it could soon come to an end. Every June and July, there is a peak in the amount of dust from the North African desert that is lifted high above … Read more
NEW DELHI: Cyclonic Storm Remal, which moved nearly northwards at a speed of 13 kmph over the past six hours, has crossed the Bangladesh and adjoining West Bengal coasts. The storm, which lay centered at 01:30 hrs IST on May 27, 2024, near latitude 21.9°N and longitude 89.2°E, caused significant concern with wind speeds ranging … Read more
Last January, the Ingenuity Mars Helicopter made its final flight with a landing that damaged at least one of its rotor blades and left it permanently grounded. But while it can no longer fly, it will continue to operate as a stationary Martian weather station. Ingenuity landed on Mars on February 18, 2021, under the belly of the … Read more
