NASA"s first two-way end-to-end laser communications system
NASA is demonstrating laser communications on multiple missions—showcasing the benefits infrared light can have for science and exploration missions transmitting terabytes of important data......»»
Europa Clipper overcomes transistor issue and is ready for launch next month
This May, engineers working on NASA's Europa Clipper had to deliver the kind of news that no one wants to announce: there was a problem with the spacecraft......»»
The Dyson V15 cordless vacuum is $200 off for a limited time
The Dyson V15 Detect Extra cordless vacuum, which uses a green laser to reveal hidden dust, is available from Best Buy for only $600 following a $200 discount......»»
One company appears to be thriving as part of NASA’s return to the Moon
"This has really been a transformational year for us." Enlarge / The second Intuitive Machines lander is prepared for hot-fire testing this week. (credit: Intuitive Machines) One of the miracles of the Apollo Moon landin.....»»
Senate panel votes 20–0 for holding CEO of “health care terrorists” in contempt
After he rejected subpoena, contempt charges against de la Torre go before Senate. Enlarge / Ralph de la Torre, founder and chief executive officer of Steward Health Care System LLC, speaks during a summit in New York on Tuesday,.....»»
Study reveals large ocean heat storage efficiency during the last deglaciation
As one of the largest heat reservoirs in the climate system, the global ocean absorbs more than 90% of the excess energy from ongoing anthropogenic warming. In the last century, the greatest warming in the ocean has occurred in the upper 500 m, with.....»»
Algorithm used on Mars rover helps scientists on Earth see data in a new way
A new algorithm tested on NASA's Perseverance Rover on Mars may lead to better forecasting of hurricanes, wildfires, and other extreme weather events that impact millions globally......»»
Hubble lights the way with new multiwavelength view of galaxy NGC 1559
The magnificent galaxy featured in this NASA/ESA Hubble Space Telescope image is NGC 1559. It is a barred spiral galaxy located in the constellation Reticulum, approximately 35 million light-years from Earth. The brilliant light captured in the curre.....»»
Microsoft Flight Simulator 2024 needs 64GB of RAM for ‘ideal’ specs
Microsoft Flight Simulator 2024 finally has system requirements, and they call for 64GB of RAM for an ideal playing experience......»»
Scientists scan TRAPPIST-1 for technosignatures
If you are going to look for intelligent life beyond Earth, there are few better candidates than the TRAPPIST-1 star system. It isn't a perfect choice. Red dwarf stars like TRAPPIST-1 are notorious for emitting flares and hard X-rays in their youth,.....»»
NASA"s Chandra finds galaxy cluster that crosses the streams
Astronomers using NASA's Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing one another. This result shows that crossing the streams may lead to the creation of new structure......»»
Hurricane season heats up as odds increase for tropical system to develop, move into Gulf of Mexico
Hurricane season heats up as odds increase for tropical system to develop, move into Gulf of Mexico.....»»
13 hidden iOS 18 features you should be using on your iPhone
iOS 18 was just released earlier this week. While everyone already mentioned the top new features available with this iPhone operating system update, BGR has … The post 13 hidden iOS 18 features you should be using on your iPhone appeared first.....»»
macOS Sequoia 15: Features, Apple Intelligence, download, beta, Mac compatibility
macOS Sequoia 15 is Apple’s upcoming 2024 operating system update for MacBook laptops and Mac desktop computers. After tightening the integration between Mac and iPad … The post macOS Sequoia 15: Features, Apple Intelligence, download, be.....»»
Real-time Linux is officially part of the kernel after decades of debate
Now you can run your space laser or audio production without specialty patches. Enlarge / Cutting metal with lasers is hard, but even harder when you don't know the worst-case timings of your code. (credit: Getty Images).....»»
Scientists discover an unexpected involvement of sodium transport in mitochondrial energy generation
The GENOXPHOS (Functional Genetics of the Oxidative Phosphorylation System) group at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) has discovered a crucial role of sodium in the generation of cellular energy......»»
NASA watches a peanut-shaped asteroid drift past Earth
Peanuts! Get your peanuts here! The solar system has been passing out peanuts lately in the form of two different oddly shaped asteroids that recently passed by Earth, and both look like over-sized peanuts......»»
Light-induced immunoassay can selectively detect coronavirus spike proteins in five minutes
Like moths to a flame, microbes can also be moved by light. Using this knowledge, researchers from Osaka Metropolitan University's Research Institute for Light-induced Acceleration System (RILACS) have demonstrated a method to detect the presence of.....»»
Study reveals that future climate change may reduce the Amazon rainforest"s ability to act as a carbon sink
The Amazon, often called the "lungs of the planet," is the world's largest tropical forest, playing a crucial role in the global climate system due to its vast carbon storage. While it is typically warm and humid all year round, continued climate cha.....»»
iOS 18 delayed features: 11 iPhone upgrades that won’t be ready in September
iOS 18 was previewed during the WWDC 2024 keynote early in June. With this operating system now available, there are some features that have been delayed … The post iOS 18 delayed features: 11 iPhone upgrades that won’t be ready in Septe.....»»
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,.....»»