Science

In 2010, Jim Lovell explored his Apollo 8 spacecraft at the Museum of Science and Industry in Chicago. M. Spencer Green/AP hide caption toggle caption M. Spencer Green/AP Jim Lovell, an astronaut best known as the commander of the ill-fated Apollo 13, has died. He was 97. NASA announced his death Friday and included this statement from his family: “We …

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A tidy textbook definition of life has never existed, yet most biology lessons still lean on the idea that living things must grow, make energy, and reproduce on their own. That simple checklist leaves viruses outside the club, since their genetic shells activate only inside another organism and go dormant again when drifting alone. Ryo Harada of Dalhousie …

There’s a giant blob of incredibly hot rock beneath New Hampshire — and it may be part of the reason the Appalachian Mountains are still standing tall, according to new research. It has, however, been slowly moving and is on course for New York in the next 15 million years. This hot rock blob, called the Northern Appalachian Anomaly, or …

Astronaut Jim Lovell, best known as the commander of the near-tragic Apollo 13 mission to the moon, died Thursday in Illinois. He was 97. Lovell was a veteran of four spaceflights: Gemini VII, Gemini XII, Apollo 8 and Apollo 13. In a statement released Friday, the Lovell family highlighted his “amazing life and career accomplishments” and his “legendary leadership in …

Jim Lovell, the astronaut who commanded the famous Apollo 13 mission, has died, NASA announced Friday. He was 97. Apollo 13, a 1970 flight to the moon, became known as a “successful failure” after the spacecraft experienced an oxygen tank explosion thousands of miles from Earth but managed to safely return home. Acting NASA Administrator Sean Duffy said in a …

The species that can regrow their eyes after amputation  The Independent A genetically tractable non-vertebrate system to study complete camera-type eye regeneration  Nature This snail may hold a secret to human eye regeneration  Science News This snail’s eyes grow back: Could they help humans do the same?  EurekAlert! Seeing with fresh eyes: Snails as a system for studying sight restoration  Medical Xpress Source link

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When you buy through links on our articles, Future and its syndication partners may earn a commission. The Curiosity rover discovered what looks like coral on Mars. | Credit: NASA Jet Propulsion Laboratory NASA’s Curiosity rover has sent back intriguing images of what looks like a piece of coral on Mars. The strange object is in fact a small, light-colored, …

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