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Sunday, December 22, 2024

Science

Re-engineering where body meets machine

Editor in chief Nancy Shute dives into growing research efforts to re-engineer the body to improve how it interacts with prosthetic devices. Source link

A new biography of Benjamin Franklin puts science at the forefront

IngeniousRichard MunsonW.W. Norton & Co., $29.99Let’s talk about the kite and the lightning storm. In the public’s mind, Benjamin Franklin’s scientific work has largely been reduced to this one experiment, in which Franklin demonstrated that discharges from thunderstorms are...

Footprints offer a rare look at ancient human relatives crossing paths

Two ancient hominid species with slightly different gaits crossed paths in East Africa.Footprints preserved on what was once a muddy lakeshore indicate that the two species, each built to walk in its own way, hung out there around 1.5...

What will it take to defend the world from an asteroid?

How to Kill an AsteroidRobin George AndrewsW.W. Norton & Co., $29.99The dinosaurs saw a grisly death at the hands of an asteroid, but who’s to say that Earth’s modern-day inhabitants won’t meet the same fate? Fortunately, scientists are already...

Aaron Yazzie: Bridging Indigenous Heritage and Space Exploration – NASA

Aaron Yazzie’s dream of being part of humanity’s exploration of space took him on a journey from his childhood home on the Navajo Nation to working at NASA’s Jet Propulsion Laboratory (JPL) in Southern California. His journey reflects not...

NASA shows off image “acquired by chance” of U.S. military’s abandoned “city under the ice” in Greenland

As NASA scientist Chad Greene flew over northern Greenland with a team of engineers in April, they never expected their radar to find something manmade buried deep within the ice. Greene and his team were flying above the Greenland...

NASA Plane Supported Innovative Microgravity Research in ‘90s

A bell rings and a strobe light flashes as a pilot pulls the nose of the DC-9 aircraft up sharply. The blood quickly drains from researchers’ heads as they are pulled to the cabin floor by a force twice...

An Electronic Traffic Monitor for Airports  – NASA

Ground traffic management program saves passengers and airlines time while cutting fuel costs If every commuter drove the same few roads at the same time every day, the traffic would be unbearable. That’s exactly what’s happening in the skies...

Sluggish proteins may underpin aging and chronic disease

As we age, our bodies slow down — not just in how we move, but also at the cellular level, where a decline in protein mobility may contribute to the development of chronic health issues.Molecular stress brought on by...

Honolulu hopes to unravel mysteries of long-unclaimed bodies using advanced DNA testing

Some may have been lost hikers, runaway children, or wanderers. One thing connects the 58 or so remains at the Honolulu Medical Examiner's Office found with no identification card and no next of kin to claim them: They...
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Who is Magdeburg market attack suspect? What we know so far

ReutersOn Friday evening, a man ploughed a car into a crowd of shoppers at a Christmas market in the...
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