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NASA's Fermi Telescope confirms debris as source of extreme cosmic particles

NASA’s Fermi Telescope confirms debris as source of extreme cosmic particles

Illustration of NASA’s Fermi Gamma-ray Space Telescope at work.Image credit: Conceptual Image Lab at NASA’s Goddard Space Flight Center Astronomers have long searched for the launch sites of some of the most energetic protons in our galaxy. Now, a study using 12 years of data from NASA’s Fermi Gamma-ray Space Telescope confirms that a supernova …

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iPhone 14 Pro Purple Rear Flat MacRumors Exclusive

iPhone 14 Pro expected to start with 256GB storage addition, while price hike rumored

Earlier today, analyst Ming-Chi Kuo claimed that the iPhone 14 Pro models will be more expensive than the iPhone 13 Pro models. Kuo did not disclose exact pricing, but he said the average selling price of all four iPhone 14 models would rise by about 15% overall. While higher prices will disappoint customers, the iPhone …

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Satellite images show Antarctic ice shelves collapsing faster than thought

LOS ANGELES, Aug 10 (Reuters) – Glaciers off Antarctica’s coast are shedding faster than nature is replenishing the collapsing ice, satellite analysis showed on Wednesday, pushing estimates of the world’s largest ice sheet loss over the past 25 years. doubled. Led by researchers at NASA’s Jet Propulsion Laboratory (JPL) near Los Angeles and published in …

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Jonathan Pruitt holding a clear plastic jar with a spider

How a spider biology scandal upended researchers’ lives

Spider biologist Jonathan Pruitt has been investigated for data irregularities in several publications.Credit: Kara Holsopple/Allegheny Front Jonathan Pruitt, a behavioral ecologist and rising star in the field of spider behavior, resigned from McMaster University in Hamilton, Canada, in July, more than two years after being accused in his publications.Resignation marks a turning point in a …

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An artist's interpretation of early humans hunting mammoths (Mammuthus primigenius).

37,000-year-old mammoth slaughterhouse may be oldest evidence of humans in North America

An artist’s interpretation of early humans hunting mammoths (mammoth). (Image credit: Shutterstock) (opens in new tab) A 37,000-year-old mammoth slaughterhouse discovered in New Mexico may be the earliest evidence of humans in North America, controversial research has found. According to the new study, some of the bones at the site show signs of being processed …

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Astronomers may have discovered the youngest planet in the Milky Way

Over the past 30 years, astronomers have discovered more than 5,000 exoplanets, an eclectic world far from our stellar neighborhood. The latest may just be a baby. In the journal The Astrophysical Journal Letters, scientists on Tuesday announced compelling evidence for a world that is only 1.5 million years old, making it one of the …

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The dusty, barren surface of Mars

Exploring the Red Planet: Finding Past Lives at Jezero Crater

NASA’s Perseverance Mars rover has been busy, wandering the Jezero crater landscape since it touched down last February. A key role of the robot is to look for signs of ancient microbial life. Martian machines are diligently collecting samples of Martian rocks and soil that could help find out about the red planet’s past habitability. …

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