New protocluster of massive quiescent galaxies discovered
An international team of astronomers reports the detection of a new protocluster of galaxies. The newfound protocluster, designated QO-1000, contains at least 14 massive quiescent galaxies. The finding was detailed in a paper published January 21 on.....»»
Astronomers discover largest black hole in Milky Way: Study
Astronomers identified the largest stellar black hole yet discovered in the Milky Way, with a mass 33 times that of the Sun, according to a study published on Tuesday......»»
Biggest stellar black hole to date discovered in our galaxy
Astronomers have discovered a large stellar mass black hole which weighs in at 33 times the mass of the sun and is located just 2,000 light-years away......»»
Tagging project sheds light on the elusive white shark
Researchers have discovered new white shark behaviors by attaching smart tags and cameras to their fins, revealing never-before-seen details of the lives of the elusive creatures......»»
Skyrmions move at record speeds: A step towards the computing of the future
An international research team led by scientists from the CNRS has discovered that the magnetic nanobubbles known as skyrmions can be moved by electrical currents, attaining record speeds up to 900 m/s......»»
Cheap ransomware for sale on dark web marketplaces is changing the way hackers operate
Since June 2023, Sophos X-Ops has discovered 19 junk gun ransomware variants — cheap, independently produced, and crudely constructed — on the dark web. The developers of these junk gun variants are attempting to disrupt the traditional affiliate.....»»
Fracking the future: How Congolese oil extraction has shaped its history and its fate
In 1969, the recently independent Republic of Congo discovered an enormous oil field off its coast. The find represented both a rare opportunity for the burgeoning nation, and a potential threat—the revenue generated by oil extraction could either.....»»
Indigenous businesses are worth billions but we don"t know enough about them
Indigenous businesses generate about A$16 billion a year in revenue and employ more than 116,000 people—almost as many as the massive Coles retail group......»»
New class of antimicrobials discovered in soil bacteria
Researchers have discovered toxic protein particles, shaped like umbrellas, that soil bacteria known as Streptomyces secrete to squelch competitors, especially others of their own species......»»
Coffee grinder, old tires spur creation of sulfur-free oil
Using a coffee grinder, a freezer and a furnace, researchers have discovered a chemical synergy between scrap tires and polystyrene can be harnessed to create sulfur-free, light oil......»»
James Webb Space Telescope data pinpoint possible aurorae on a cold brown dwarf
Using new observations from the James Webb Space Telescope (JWST), astronomers have discovered methane emission on a brown dwarf, an unexpected finding for such a cold and isolated world. Published in the journal Nature, the findings suggest that thi.....»»
Researchers uncover human DNA repair by nuclear metamorphosis
Researchers at the University of Toronto have discovered a DNA repair mechanism that advances understanding of how human cells stay healthy, and which could lead to new treatments for cancer and premature aging......»»
Plant sensors could act as an early warning system for farmers
Using a pair of sensors made from carbon nanotubes, researchers from MIT and the Singapore-MIT Alliance for Research and Technology (SMART) have discovered signals that reveal when plans are experiencing stresses such as heat, light, or attack from i.....»»
Researchers propose new formation model for massive hot subdwarfs
In a new study published in the The Astrophysical Journal, Dr. Li Zhenwei and his collaborators from Yunnan Observatories of the Chinese Academy of Sciences (CAS), and Dr. Zhang Yangyang from the Zhoukou Normal University, proposed a new formation mo.....»»
Huge database gives insight into salmon patterns at sea
A massive new analysis of high seas salmon surveys is enhancing the understanding of salmon ecology, adding details about where various species congregate in the North Pacific Ocean and their different temperature tolerances. The study is published i.....»»
Second-biggest black hole in the Milky Way found
May help explain why we see so many of these monsters colliding. Enlarge / The star's orbit, shown here in light, is influenced by the far more massive black hole, indicated by the red orbit. (credit: ESO/L. Calçada) As.....»»
They Experimented on Themselves in Secret. What They Discovered Helped Win a War
The untold, top-secret story of the British researchers who found the key to keeping humans alive underwater—and helped make D-Day a success......»»
PuTTY vulnerability can be exploited to recover private keys (CVE-2024-31497)
A vulnerability (CVE-2024-31497) in PuTTY, a popular SSH and Telnet client, could allow attackers to recover NIST P-521 client keys due to the “heavily biased” ECDSA nonces (random values used once), researchers have discovered. “To.....»»
HP sale: Up to 68% off laptops, printers, monitors, and more
HP has a huge sale going on with massive discounts on business laptops, gaming laptops, monitors, and many other devices. Here's the highlights......»»
Salvage crews race against the clock to remove massive chunks of fallen Baltimore bridge
Salvage crews race against the clock to remove massive chunks of fallen Baltimore bridge.....»»
Most massive stellar black hole in our galaxy found
Astronomers have identified the most massive stellar black hole yet discovered in the Milky Way galaxy. This black hole was spotted in data from the European Space Agency's Gaia mission because it imposes an odd 'wobbling' motion on the companion sta.....»»