Tag Archives: Matter

The regular matter that makes us, planets, stars, and galaxies is about 5 percent of the matter-energy content of the universe. The rest is made of dark matter and dark energy, though we are not sure what they are. There is also uncertainty around the regular matter, since for a long time over one-third of it was not accounted for. …

Why Does Matter Exist? Scientists Discover Unexpected New Clue  SciTechDaily New Clue to How Matter Outlasted Antimatter at the Big Bang Is Found  The New York Times New Discovery Could Hint at Why Our Universe Is Made Up of Matter and Not Antimatter  SingularityHub Mysterious Antimatter Physics Discovered at the Large Hadron Collider  Scientific American Scientists Just Found a New Matter-Antimatter Clue—and It Might …

For weight loss, diet may matter more than exercise  AOL.comView Full Coverage on Google News Source link

The Diamondbacks announced a series of roster moves today, including the selection of right-hander Trevor Richards and the recall of catcher Adrian Del Castillo, moves which were reported earlier. They also signed infielder Sergio Alcántara to a major league deal. Right-hander Juan Morillo was optioned during the break, opening one active roster spot. Today, infielder Tristin English was optioned to …

Key Takeaways Scientists have used laser-excited thorium-229 to probe for ultralight dark matter, even without a fully built nuclear clock. Thorium-229’s unique nuclear transition offers up to a billion times more sensitivity to fundamental forces than current methods. This new technique opens a fresh path for dark matter searches, potentially detecting effects 100 million times weaker than gravity. For nearly …

Why didn’t the universe annihilate itself moments after the big bang? A new finding at Cern on the French-Swiss border brings us closer to answering this fundamental question about why matter dominates over its opposite – antimatter. Much of what we see in everyday life is made up of matter. But antimatter exists in much smaller quantities. Matter and antimatter …

New Clue to How Matter Outlasted Antimatter at the Big Bang Is Found  The New York Times Breaking: Major Antimatter Discovery May Help Solve Mystery of Existence  ScienceAlert Mysterious Antimatter Physics Discovered at the Large Hadron Collider  Scientific American Novel Framework Predicts Stronger CP Violation in Charmed Baryons  AZoQuantum Where did all the antimatter go? This mismatch in how subatomic particles behave could hold …

Eighty years ago today, at 5:29 am on the morning of 16 July 1945, in the state of New Mexico, a dreadful slice of history was made. The dawn calm was torn asunder as the United States Army detonated a plutonium implosion device known as the Gadget – the world’s very first test of a nuclear bomb, known as the …

Tick, tick, tick. . . . The Cowboys report to training camp next week, and star edge rusher Micah Parsons remains without a contract extension. Parsons previously sounded as if he will show up, but he is unlikely to participate until he signs his deal. The Cowboys will pay him; it’s just a matter of when. “I’m just going to …

About Mass General Brigham Mass General Brigham is an integrated academic health care system, uniting great minds to solve the hardest problems in medicine for our communities and the world. Mass General Brigham connects a full continuum of care across a system of academic medical centers, community and specialty hospitals, a health insurance plan, physician networks, community health centers, home …