JWST looks at the debris disk around a white dwarf
Debris disks are quite common in the universe. Young stars have protoplanetary disks from which planets form. Black holes have accretion disks that are the source of the galactic jets. Supernova remnants can form a disk around neutron stars. So what.....»»
Disk Drill vs. DMDE: best no-subscription data recovery app
If you've lost photos, videos, or other important files but don't want a data recovery subscription, one of these apps could be the perfect solution......»»
Webb observations explore the Westerlund 1 star cluster
An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a supermassive Galactic open cluster known as Westerlund 1. Results of the observational campaign, presented in a paper published Nov. 20 on the arXiv.....»»
Sombrero Galaxy dazzles in new Webb images and video
A new mid-infrared image from the NASA/ESA/CSA James Webb Space Telescope features the Sombrero galaxy, also known as Messier 104 (M104). The signature, glowing core seen in visible-light images does not shine, and instead a smooth inner disk is reve.....»»
Astronomers discover a rare group of dwarf galaxies
Astronomers from the Yonsei University in Seoul, South Korea and elsewhere have discovered a rare isolated group of five star-forming dwarf galaxies in the local universe. The finding was reported in a research paper published November 19 in The Astr.....»»
How Tim Cook gets Trump to help Apple
Their personal relationship has not always helped "Tim Apple", but Tim Cook has been more successful in working with Trump than most.Tim Cook and Donald Trump in a meeting at the White House in 2018 — image credit: ApplePresident Trump has previous.....»»
The solar fire up close: Newly analyzed data offers first high-resolution view of the entire solar disk
The entire solar disk in unprecedented detail—this is shown by images of the visible surface of the sun, which researchers at the Max Planck Institute for Solar System Research have now created from 25 individual images taken by the ESA space probe.....»»
Study: Brilliant white male characters more believable, some viewers say
Brilliant characters often play key roles in movies and TV shows. However, when these characters are played by women and people of color, some audience members dismiss them as unrealistic, even if they portray real people and events, a recent study f.....»»
Veil of fiery gas revealed around the disk of Milky Way
Scientists may have finally hit upon the possible mysterious sources that have pumped heat and kept alive the fiery hot gas that has recently been detected surrounding the Milky Way but has so far remained unexplained......»»
Quantum DXi9200 helps organizations manage and reduce cybersecurity risks
Quantum announces the DXi9200, the latest generation of its flagship DXi9000 Series hybrid (flash + dense disk) data protection appliances, designed for scalable, efficient backup and recovery services for large organizations. With the continuing thr.....»»
The space station just had to pull a maneuver to avoid space debris
The space station had to undergo another repositioning maneuver to move it out of the way of approaching space debris, NASA announced......»»
The space station just had to pull an avoidance maneuver
The space station has had to undergo another repositioning maneuver to move it out of the way of approaching space debris, NASA announced......»»
First pairs of white dwarf–main sequence binaries discovered in clusters shine new light on stellar evolution
Astronomers at the University of Toronto (U of T) have discovered the first pairs of white dwarf and main sequence stars—"dead" remnants and "living" stars—in young star clusters. Described in a new study published in The Astrophysical Journal, t.....»»
Famous Star Hasn’t Formed Planets, and We Don’t Know Why
The nearby star Vega, featured in the 1997 movie Contact, appears to have a smooth disk devoid of giant planets for reasons we can’t explain.....»»
Can going to a haunted house boost the immune system?
Study found marked decrease in inflammatory markers and white blood cells after visiting a haunted house. Spooky season has come and gone, but those Halloween revelers who took in.....»»
Fermenting a future for food in Australia
Forming a National Food Plan and appointing a food minister are among the key recommendations of a white paper into growing a precision fermentation industry in Australia......»»
Ytterbium thin-disk lasers pave the way for sensitive detection of atmospheric pollutants
Alongside carbon dioxide, methane is a key driver of global warming. To detect and monitor the climate pollutants in the atmosphere precisely, scientists at the Max Planck Institute for the Science of Light (MPL) have developed an advanced laser tech.....»»
Socioeconomic status explains most of the racial and ethnic achievement gaps in elementary school
For decades, white students have performed significantly better than Black and Hispanic students on tests of academic achievement. Explanations for these achievement gaps include poverty and systems that result in discrimination. Others cite struggle.....»»
You can Soon Get the Steam Deck OLED in White, but You’d Better Hurry
Valve says that customers are limited to one purchase per account. The post You can Soon Get the Steam Deck OLED in White, but You’d Better Hurry appeared first on Phandroid. While there’s a certain sleekness to how game consol.....»»
This limited-edition white Steam Deck OLED is testing our self-control
Valve has announced a limited-edition white Steam Deck OLED, and despite its high price, we're considering it......»»
New research challenges dark matter theory in galaxy formation
The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would see dim signals from small, primitive galaxies. But data are not confirming the popular hypothesis that invisible dark matter.....»»