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Steven Weinberg, Groundbreaking Nobelist in Physics, Dies at 88 Steven Weinberg, a theoretical physicist who discovered that two of the universe's forces are really the same, for which he was awarded the Nobel Prize, and who helped lay the foundation for the development of the Standard Model, a theory that classifies all ...
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NASA's Mars helicopter soars past 1-mile mark in 10th flight over Red Planet NASA's Mars helicopter Ingenuity has flown its first mile on the Red Planet. The small chopper surpassed the 1-mile (1.6 km) mark of its total flight distance on Saturday (July 24) when soared over a rocky region called "Raised Ridges" at its Jezero Crater ...
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Why an Asteroid Strike Is Like a Pandemic Scientists identify a potential global threat, but initial data are spotty—not enough to spur drastic action. Rapidly, relentlessly, the threat metastasizes. What once was preventable becomes inevitable. The world has no choice but to endure the disaster at the cost ...
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Meteor lights up the night in Norway (CNN) An "unusually large" meteor illuminated the night sky over southern Scandinavia early Sunday morning before at least some of it came rumbling down near Oslo, the capital of Norway. The meteor "lit up the sky for a brief time as if broad daylight," just ...
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With Steven Weinberg's death, physics loses a titan Mythology has its titans. So do the movies. And so does physics. Just one fewer now. Steven Weinberg died July 23, at the age of 88. He was one of the key intellectual leaders in physics during the second half of the 20th century, and he remained a leading ...
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Red planet has a big core, complex crust NASA's InSight lander's seismograph is slowly imaging the Martian interior. ... Image of a cutaway showing the martian interior, including its core. Enlarge / Some seismic waves bounce off Mars' core before reaching the InSight lander.
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Weekend brings heat warnings, parched land and smoke exposure And for Southern Oregon, it's the Bootleg fire. More than four hundred thousand acres burned so far. Temperatures this weekend will be getting hotter. That, on top of an already existing drought. We ...
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Delta Aquariids 2021: Watch The Skies For The Meteor Shower's Peak This Week Skywatchers have something to look forward to this week as the Delta Aquariids are set to peak Wednesday to Thursday. They may even catch some Alpha Capricornids or the much-awaited Perseids. The Delta Aquariids are active for quite a long time, with ...
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Farewell, Pirs; ISS module decommissioned, set for destructive reentry After nearly 20 years in orbit serving as a docking port and airlock for the Russian segment of the International Space Station (ISS), the Pirs module — also called Stykovochny Otsek 1, or Docking Compartment 1 (DC-1) — will become the first habitable ...
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Sky Shorts: Anniversaries for Apollo 15, Mars Exploration Rover Curiosity On July 26, we celebrate the 50th anniversary of the launch of the Apollo 15 mission. Crew for Apollo 15 was Commander David R. Scott, Lunar Module Pilot James B. Irwin and Command Module Pilot Alfred M. Worden. This was the ninth crewed U.S. ...
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