Astronomers have spotted flares and echos coming from the supermassive black hole at the heart of the Milky Way, Sagittarius A* (Sgr A*). These “cosmic fireworks” and X-ray echoes could help scientists better understand the dark and quiet cosmic titan around which our galaxy orbits. The team of Michigan State University researchers made the groundbreaking […]
Tag: echos
Spectacular ice calving at Argentina’s Perito Moreno Glacier echos thunderous splash across reserve
PERITO MORENO GLACIER, Argentina – A massive chunk of ice calved from Argentina’s Perito Moreno Glacier, creating a stunning spectacle with a thunderous splash. In a video captured by Ioana Patrascu on Feb. 2, a loud cracking sound occurs as powder blue ice falls off the glacier, with a deafening roar immediately following. Patrascu said […]