Astronomers discover a rare eclipsing X-ray binary
An international team of astronomers reports the detection of a rare eclipsing Be/X-ray binary system as part of the Swift Small Magellanic Cloud (SMC) Survey (S-CUBED). The finding was detailed in a research paper published March 12 on the preprint.....»»
Hackers discover how to reprogram NES Tetris from within the game
New method could help high-score chasers trying to avoid game-ending crashes. Enlarge / I can see the code that controls the Tetri-verse! (credit: Aurich Lawson) Earlier this year, we shared the story of how a classic NE.....»»
Researchers discover spontaneous liquefaction of solid metal–liquid metal interfaces in colloidal binary alloys
The boundary between solid metal and liquid metal can be much less "solid" than we ever suspected. RMIT researchers have discovered that the liquid-solid boundary can fluctuate back and forth, with metallic atoms near the surface breaking free from t.....»»
Collaboration identifies rare nuclear decay in long-lived potassium isotope
Some nuclei of certain elements decay radioactively into nuclei of different elements. These decays can be useful or annoying depending on the context. This is especially true for potassium-40. This isotope usually decays to calcium-40, but about 10%.....»»
Astronomers observe elusive stellar light surrounding ancient quasars
MIT astronomers have observed the elusive starlight surrounding some of the earliest quasars in the universe. The distant signals, which trace back more than 13 billion years to the universe's infancy, are revealing clues to how the very first black.....»»
Pokémon Go players are altering public map data to catch rare Pokémon
TPM 2.0 requirement apparently won't be enforced on Windows 10 systems. Enlarge / Rather than going to beaches to catch Wigletts, some Pokémon Go players are trying to bring the beaches to themselves. (credit: Niantic).....»»
Radio astronomers bypass disturbing Earth"s atmosphere with new calibration technique
An international team of researchers led by astronomers from Leiden University (Netherlands) has produced the first sharp radio maps of the universe at low frequencies. Thanks to a new calibration technique, they bypassed the disturbances of the Eart.....»»
Saturday Citations: Parrots on the internet; a map of human wakefulness; the most useless rare-earth element
We field a torrent of science news updates every week and on Saturday morning, we highlight three or four of them based on the observed preferences of a panel of dogs as shown by the Paired-Stimulus Preference Assessment, a standardized evaluation of.....»»
AI in space: Karpathy suggests AI chatbots as interstellar messengers to alien civilizations
Andrej Karpathy muses about sending a LLM binary that could "wake up" and answer questions. Enlarge (credit: Getty Images) On Thursday, renowned AI researcher Andrej Karpathy, formerly of OpenAI and Tesla, tweeted a ligh.....»»
Male or female? Scientists discover the genetic mechanism that determines sex development in butterflies
Scientists of the Biology Centre, Czech Academy of Sciences, in collaboration with University of Liverpool have found the genetic mechanism that determines whether individuals of the butterfly species Bicyclus anynana become male or female......»»
Astronomers inspect population of young stellar objects in open cluster NGC 346
Using the James Webb Space Telescope (JWST), an international team of astronomers has explored young stellar objects (YSOs) in an open cluster known as NGC 346. The study, published April 24 on the preprint server arXiv, yields crucial information ab.....»»
Trellix Wise automates security workflows with AI, streamlining threat detection and remediation
Trellix has unveiled Trellix Wise, a powerful suite of traditional and Generative Artificial Intelligence (GenAI) tools to drastically reduce cyber risk. Trellix Wise extends across the Trellix XDR Platform to discover and neutralize threats more eff.....»»
Edgio ASM reduces risk from web application vulnerabilities
Edgio launched its Attack Surface Management (ASM) solution. ASM is designed to discover all web assets, provide full inventory of technologies, detect security exposures and manage exposure response across an organization from a centralized manageme.....»»
James Webb observes extremely hot exoplanet with 5,000 mph winds
Astronomers using the James Webb telescope have modeled the weather on a distant exoplanet, revealing winds whipping around at speeds of 5,000 miles per hour......»»
X-ray satellite XMM-Newton sees "space clover" in a new light
Astronomers have discovered enormous circular radio features of unknown origin around some galaxies. Now, new observations of one dubbed the Cloverleaf suggest it was created by clashing groups of galaxies......»»
TOI-837 b is a young Saturn-sized exoplanet with a massive core, observations find
European astronomers have performed photometric and spectroscopic observations of a distant giant exoplanet known as TOI-837 b. As a result, they found that TOI-837 b is a young Saturn-sized planet containing a massive core, which challenges current.....»»
The Samsung Galaxy Book4 Pro has a rare $590 price cut today
The Samsung Galaxy Book4 Pro 360 is a premium 2-in-1 laptop with a 16-inch Dynamic AMOLED 2X touchscreen that's available from Samsung for a discounted $1,595......»»
Mystery behind huge opening in Antarctic sea ice solved
Researchers have discovered the missing piece of the puzzle behind a rare opening in the sea ice around Antarctica, which was nearly twice the size of Wales and occurred during the winters of 2016 and 2017......»»
Baby orangutan born at Tampa"s Busch Gardens via C-section is a rare feat
Luna loved the ultrasound game. The 26-year-old orangutan at Busch Gardens would come up to the mesh screening that separates the primates from the humans that care for them and happily present her belly......»»
Researchers discover key functions of therapeutically promising jumbo viruses
Antibiotic medicines became a popular treatment for bacterial infections in the early 20th century and emerged as a transformational tool in human health. Through the middle of the century, novel antibiotics were regularly developed in the medication.....»»
A rare and little-known group of monkeys could help save Africa"s tropical forests
Conservationists and scientists from almost 20 institutions in the United States, Europe, and Africa, have concluded that immediate conservation efforts to protect red colobus monkey species could have cascading net positive impacts on African tropic.....»»