We can"t see the first stars yet, but we can see their direct descendants
If you take a universe worth of hydrogen and helium, and let it stew for about 13 billion years, you get us. We are the descendants of the primeval elements. We are the cast-off dust of the first stars, and many generations of stars after that. So ou.....»»
Ice cores provide first documentation of rapid Antarctic ice loss in the past
Researchers from the University of Cambridge and the British Antarctic Survey have uncovered the first direct evidence that the West Antarctic Ice Sheet shrunk suddenly and dramatically at the end of the Last Ice Age, around eight thousand years ago......»»
Report: Apple is testing foldable iPhones, having the same problems as everyone else
Don't expect these clamshell-style foldables in 2024 or 2025 or maybe ever. Enlarge (credit: Samuel Axon) Apple is purportedly working on a foldable iPhone internally, according to "a person with direct knowledge of the.....»»
Shhhh! A Quiet Place: Day One trailer is anything but quiet
“Experience the day the world went quiet.” Lupita Nyong'o stars as Sam in A Quiet Place: Day One. The 2018 post-apocalyptic horror film A Quiet Place deservedly won critical raves and an Oscar for sound editing. Sound, and often.....»»
Finding the best predictor for a galaxy"s metallic content
A team of astronomers has found that the total mass of stars in a galaxy is not a good predictor of the galaxy's abundance of heavier elements, a surprising result according to previous studies. Instead, the gravitational potential of a galaxy is a m.....»»
Searching in infrared finds a big collection of black hole star destruction
Many cases of black holes destroying stars were hidden behind dust. Enlarge (credit: NRAO/AUI/NSF/NASA) Virtually anything in space could be a potential meal for a supermassive black hole, and that includes entire stars......»»
New findings from JWST: How black holes switched from creating to quenching stars
Astronomers have long sought to understand the early universe, and thanks to the James Webb Space Telescope (JWST), a critical piece of the puzzle has emerged. The telescope's infrared detecting "eyes" have spotted an array of small, red dots, identi.....»»
Extreme eruption on young sun-like star signals savage environment for developing exoplanets
Astronomers have detected an extreme eruption from a young star that became more than a hundred times brighter in only a few hours. This discovery offers new insight into how young sun-like stars behave early in their lives, and their impact on the d.....»»
Research offer direct view of tantalum oxidation that impedes qubit coherence
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and DOE's Pacific Northwest National Laboratory (PNNL) have used a combination of scanning transmission electron microscopy (STEM) and computational modeling to get a.....»»
Scientists create effective "spark plug" for direct-drive inertial confinement fusion experiments
Scientists from the University of Rochester's Laboratory for Laser Energetics (LLE) led experiments to demonstrate an effective "spark plug" for direct-drive methods of inertial confinement fusion (ICF). In two studies published in Nature Physics, th.....»»
Why now is the time to address humanity"s impact on the moon
Humans have always looked at the sky, using the stars as navigation guides or for spiritual storytelling. Every human civilization has looked to the stars and used celestial movements to measure time and find meaning......»»
This is my favorite Samsung Galaxy S24 Ultra deal right now
Got an old phone to trade in? You could save up to $750 on the latest Samsung Galaxy S24 Ultra when you buy direct from Samsung......»»
Watch the 2024 Grammys: date, time, nominees, performers, live stream
The biggest stars in music will meet under one roof at the 2024 Grammys. Find out how to watch a live stream of the 2024 Grammys......»»
Orbital resonance: The striking gravitational dance done by planets with aligning orbits
Planets orbit their parent stars while separated by enormous distances—in our solar system, planets are like grains of sand in a region the size of a football field. The time that planets take to orbit their suns have no specific relationship to ea.....»»
Tensions between dealers and automakers still stewing in some states
Dealers and their state associations have been working to strengthen protections in franchise laws, addressing emerging issues such as direct sales to consumers and costly sales standards for electric vehicles......»»
Biodegradable sensor monitors levels of pesticides via direct contact with surface of fruit and vegetables
Researchers at the University of São Paulo (USP) and the Federal University of Viçosa (UFV) in Brazil have developed a sustainable sensor that can be placed directly on the surface of a vegetable or fruit to detect the presence of pesticides. Known.....»»
Researchers develop method to map interactions of specific RNA regions in live cells
The interplay between ribonucleic acid (RNA) and proteins is not only important for maintaining cellular homeostasis but is also at the center of the tug-of-war between virus and host. Until now, there has been no method to globally map direct intera.....»»
After signing Mills group as 1st U.S. dealer, Fisker heads to NADA Show to recruit more
In Fisker's pivot to franchised dealers from direct sales, the EV startup is pursuing dealers, first at an open house and then at the NADA Show......»»
Microsoft is exploring a hands-free smart home system for Windows tech
Microsoft's system would allow devices to freely communicate without direct user input, but it drains batteries fast......»»
Daily Telescope: Webb telescope reveals breathtaking structure of galaxies
"These holes may have been created by one or more stars that exploded." Enlarge / Nineteen galaxies observed head-on by the James Webb Space Telescope. (credit: NASA, ESA, CSA, STScI, et. al.) Welcome to the Daily Te.....»»
Fisker, VinFast head to NADA looking for dealer partners
The two newcomers are the first full-EV brands to pivot from the direct-sales model pioneered by Tesla to franchised dealers. VinFast has a few dealerships and Fisker expects its first in February......»»