Science

Astronomers have recently uncovered a remarkable planetary system around the faint orange star WASP-132, featuring two exoplanets that couldn’t be more different. One is a rocky world that completes an orbit in just over 24 hours, while the other is a frigid gas giant that takes five years to finish its orbit. A Rocky World with a Rapid Orbit The …

In a groundbreaking study published in Scientific Reports, paleontologists have identified a new mole species, Vulcanoscaptor ninoti, based on an exceptionally well-preserved fossil found at the Pliocene-aged site of Camp dels Ninots in Girona, Spain. The fossil, which dates back 3.25 million years, offers invaluable insights into the evolutionary history of moles, revealing not only anatomical features that challenge previous …

In March, observers in Chile were treated to an especially spectacular sight, as the night sky lit up with orange and green hues. To top it off, the moon was in a full lunar eclipse. What is it? The two telescopes seen in this image are the U.S. Naval Observatory Deep South Telescope and the DIMM2 seeing monitor, both part …

Here’s what you’ll learn when you read this story: Why sunspots are able to last so long has been a mystery for millenia, but a new observation technique revealed their secret. The equilibrium between magnetic fields and pressure allows the solar blotches to remain stable anywhere from days to months. Despite being darker, cooler regions of the sun, sunspots are …

A groundbreaking study published in Royal Society Open Science delves into a 225-million-year-old fossil discovered in Zambia, which could dramatically alter our understanding of early dinosaur evolution. The ancient leg bone, believed to belong to a silesaur, an early reptile close to dinosaurs, suggests that early dinosaur ancestors might have been significantly larger than previously thought. This finding casts new …

A meteorite impact thousands of years ago may have triggered a landslide in the Grand Canyon and reshaped the Colorado River that runs through the national park. Geologists studying driftwood and lake sediments found in Stanton’s Cave — in Marble Canyon, which lies in the eastern part of the Grand Canyon — revealed a possible connection between the area and …

In 2008, Erez Ben-Yosef unearthed a piece of Iron Age “trash” and inadvertently revealed the strongest magnetic-field anomaly ever found. Ben-Yosef, an archaeologist at Tel Aviv University, had been working in southern Jordan with Ron Shaar, who was analyzing archaeological materials around the Levant. Shaar, a geologist at The Hebrew University of Jerusalem, was building a record of the area’s …

Exoplanet is shrinking before the X-ray eyes of NASA’s Chandra spacecraft: ‘The future for this baby planet doesn’t look great’  SpaceView Full Coverage on Google News Source link

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Illustration by Midjourney. On a molecular level, life as we know it has a surprising bias. The building blocks of life — DNA, RNA, and proteins — have a “handedness,” like our left and right hands. For reasons still unclear, nature almost exclusively uses right-handed DNA and left-handed proteins. But what if science flipped the script? In labs around the …