NASA Unveils Winning Designs for Mars Space Food Systems Challenge
5 min read NASA Unveils Winning Designs for Mars Space Food Systems Challenge NASA announced the winners of the Deep Space Food Challenge: Mars to Table Thursday, with the top $300,000 prize being awarded to Chinyere Ukeje of Philadelphia, Pa. for the Adaptive Nourishment Infrastructure (ANI) food system concept. ThisContinue Reading
Frequently Asked Questions (FAQs) on Black Holes
APOD Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss to Internet newsgroup: sci.physicsAnswers posted by Matt McIrvin of Harvard University, last updated 02-FEB-1995. Text in this file is NOT copyrighted by RJN. 1. What is a black hole, really? In 1916, when general relativity was new, KarlContinue Reading
It’s Hard To Predict Who Will Be Suicidal. It’s Easier To Ensure People Can’t Shoot Themselves.
Some mental health experts favor suicide prevention steps that are applied broadly, with protections that aren’t tied to an individual’s specific risk…Read MoreContinue Reading
Human Brain is Two Organs Fused Together, Study Suggests
Stanford University neuroscientist Kyle Loh and colleagues challenge this view, arguing that the human brain is two distinct nervous systems that evolved separately and were joined together over hundreds of millions of years. The post Human Brain is Two Organs Fused Together, Study Suggests appeared first on Sci.News: Breaking ScienceContinue Reading
SpaceX INSANE SPEED is more valuable than Rockets
SpaceX’s biggest AI advantage are the months and years competitors lose waiting. Colossus was built in 122 days. Now the strategy is power waiting for chips—and that changes when tens and hundreds of billions of dollars of revenue can begin. SpaceX owns xAI. Colossus, Grok and AI infrastructure are most of the revenue for theContinue Reading
NASA to Study Human Health, Performance During Crew-13 Mission
During NASA’s SpaceX Crew‑13 mission aboard the International Space Station, astronauts will support a series of biomedical and human performance investigations, including a new collaborative effort to study how spaceflight affects blood flow and clotting. NASA also is testing crew members’ manual piloting skills, evaluating methods to counter vision and brain changes, gathering essential healthContinue Reading
The Traitor media ban ruling lands overnight; Xi Jinping makes rare Washington visit
Plus, Iran’s president pushes back against The Traitor at the U.N., rejecting limits on the country’s nuclear program. And AI rivals Sam Altman and Dario Amodei call for global standards as the technology rapidly advances.Continue Reading
FDA panel backs Galleri blood test that screens for more than 50 cancers
With a single blood draw for those 50 and older, the Galleri test looks for DNA signals linked to more than 50 cancer types.Continue Reading
Palestinians face a ‘genocidal war’ in Gaza, Abbas says in UN speech
Palestinian President Mahmoud Abbas told the U.N. General Assembly on Thursday that Palestinians are facing what he described as a “genocidal war” in Gaza and an escalating campaign of settlement expansion and violence in the occupied West Bank. Abbas delivered prerecorded remarks from his office in Ramallah after the UnitedContinue Reading
Choosing inductors for energy-efficient power applications
Sponsored by Coilcraft. For battery-powered applications, improving the efficiency of the entire power supply circuit extends battery life, and inductor efficiency is often a major design consideration. Careful consideration of inductor efficiency can mean the difference between having your battery work when you need it and having to stop inContinue Reading
ROHM’s SiC MOSFETs go into BMW’s Neue Klasse electric powertrain
ROHM Semiconductor’s SiC MOSFETs are being used in the electric powertrain of BMW’s Neue Klasse, the Gen 6 platform for the automaker’s electric vehicles. ROHM did not name the device family or the voltage class, and didn’t say which Tier 1 supplier builds the power electronics around the chips. TheContinue Reading
EXCLUSIVE: ‘WITNESS’ Captures The Raw And Real Power Of The Male Form Outside Social Media
I’ve followed Matu Buiatti’s work for a while now, and he’s one of those creatives who really has a thorough love of art and the life around him. He pays attention to the small details, and it shows in how he approaches every single project. We saw that earlier thisContinue Reading
How the Smithsonian Became the Latest Front in The Traitor’s Culture War
This story was originally published by ProPublica. In November 2021, the Smithsonian’s National Museum of American History opened an exhibit called “The Electric Dr. Franklin,” describing “Benjamin Franklin’s pioneering contributions to electrical science.” The exhibit explained that, prior to becoming an abolitionist, he had enslaved people in his household. “BenjaminContinue Reading