Radio signals unveil secrets of massive galaxies
Black holes—the cosmic behemoths known for powering some of the brightest radio wave sources in the universe—were the focal point of a study led by Associate Professor Michael Brown, from the School of Physics and Astronomy at Monash University......»»
AI’s hungry maw drives massive $100B investment plan by Microsoft and BlackRock
Investment "goes beyond what any single company or government can finance." Enlarge (credit: J Studios via Getty Images) If you haven't noticed by now, Big Tech companies have been making plans to invest in the infrastru.....»»
Decoding "Chachi" citrus: Unveiling the secrets of flavorful phytonutrients
Citrus reticulata "Chachi" (CRC), a staple in traditional medicine and modern pharmacology, is renowned for its rich flavonoid content, which underpins its health-promoting properties. Despite its widespread use, the biosynthetic pathways and genetic.....»»
Could interstellar quantum communications involve Earth or solve the Fermi paradox?
Thus far, the search for extraterrestrial intelligence (SETI) has used strategies based on classical science—listening for radio waves, telescopes watching for optical signals, telescopes in orbit scouring light from the atmospheres of exoplanets,.....»»
Israeli planes bomb southern Lebanon after radio blasts
Israeli planes bomb southern Lebanon after radio blasts.....»»
Israel bombs Lebanon after radio blasts, says it thwarts assassination plot
Israel bombs Lebanon after radio blasts, says it thwarts assassination plot.....»»
New cosmic distance catalog could unlock the mysteries of universe formation
A new catalog providing information on millions of distant galaxies, which determines their distances with unprecedented precision over a field of view and depth never before explored, has been published today......»»
Massive China-state IoT botnet went undetected for four years—until now
75% of infected devices were located in homes and offices in North America and Europe. Enlarge (credit: Getty Images) The FBI has dismantled a massive network of compromised devices that Chinese state-sponsored hackers.....»»
India coal expansion risks massive methane growth: Report
India's plans to expand coal mining could double emissions of the potent greenhouse gas methane from its domestic coal sector by 2029, threatening its climate goals, a report warned Thursday......»»
DNA origami and fluorescent probes can precisely release molecular cargo
In the world of nanotechnology, the development of dynamic systems that respond to molecular signals is becoming increasingly important. The DNA origami technique, whereby DNA is programmed so as to produce functional nanostructures, plays a key role.....»»
Second-gen Starlink satellites leak 30 times more radio interference, threatening astronomical observations
Observations with the LOFAR (Low Frequency Array) radio telescope last year showed that first generation Starlink satellites emit unintended radio waves that can hinder astronomical observations......»»
Reinventing the clock: NASA"s new tech for space timekeeping
Here on Earth, it might not matter if your wristwatch runs a few seconds slow. But crucial spacecraft functions need accuracy down to one billionth of a second or less. Navigating with GPS, for example, relies on precise timing signals from satellite.....»»
Magnifying deep space through the "Carousel Lens"—rare alignment offers unique opportunity to study cosmology
In a rare and extraordinary discovery, researchers have identified a unique configuration of galaxies that form the most exquisitely aligned gravitational lens found to date. The Carousel Lens is a massive cluster-scale gravitational lens system that.....»»
James Webb image shows two galaxies in the process of colliding
A new image from the James Webb Space Telescope captures one of the universe's most dramatic events: the colliding of two galaxies......»»
Book Review: Cryptography Is as Much an Art as a Science
A delightful course on keeping (and cracking) secrets.....»»
Prime Big Deal Days 2024 is October 8-9: Everything you need to know
Amazon Prime Day was massive back in July of this year. In fact, Amazon announced after the event that Prime members purchased more items than … The post Prime Big Deal Days 2024 is October 8-9: Everything you need to know appeared first on BGR.....»»
Get 52% off the Pixel 7 Pro in this FANTASTIC DEAL!
The Google Pixel 7 Pro is enjoying a massive 52% discount right now, so while it is old, it is quite a steal at this price! The post Get 52% off the Pixel 7 Pro in this FANTASTIC DEAL! appeared first on Phandroid. The latest Google flagshi.....»»
Open Wave-Receivers featured in ‘Living Radio Lab’ film
Living Radio Lab (2023) is a film by Francesca Oldfield that documents Shortwave Collective’s contribution to the Struer Tracks biennial of sound and listening, which took place on August 23-27, 2023 in Struer, Denmark. Shortwave Collective wrote.....»»
Black hole pairs may unveil new particles
In a paper published in Physical Review Letters this week, physicists from Amsterdam and Copenhagen argue that close observations of merging black hole pairs may unveil information about potential new particles. The research combines several new disc.....»»
Lower shipping emissions may lead to higher global temperatures
Products that we depend on and use every day arrive by way of massive container ships to ports around the world. But the maritime shipping industry is also responsible for polluting the air and oceans with sulfur dioxide, which can negatively affect.....»»
Astronomers detect black hole "starving" its host galaxy to death
Astronomers have used the NASA/ESA James Webb Space Telescope to confirm that supermassive black holes can starve their host galaxies of the fuel they need to form new stars. The results are reported in the journal Nature Astronomy......»»