Harnessing hot helium ash to drive rotation in fusion reactors
In controlled nuclear fusion, heavy isotopes of hydrogen fuse into helium, releasing a huge amount of energy in the process. A large portion of the energy released by a laboratory fusion reaction goes into hot helium ash (an impurity in the plasma th.....»»
2025 BMW 2 Series Gran Coupe arrives with updated engine, sporty styling
The 228 xDrive Gran Coupe and M235 xDrive Gran Coupe will launch in March 2025, with the two-wheel-drive 228 sDrive Gran Coupe arriving mid-year......»»
In a fusion device plasma, a steep ion temperature gradient slows the growth of magnetic islands
Future fusion power plants will require good plasma confinement to sustain reactions and generate energy. One way to contain plasma for fusion reactions is to use a tokamak, a device that applies magnetic fields to "bottle" plasma. However, magnetic.....»»
Seven nuclear reactors to power Google’s AI ambitions
Google is joining the nuclear AI race with the purchase of power from seven Small Modular Reactors from Kairos Energy......»»
Google and Kairos sign nuclear reactor deal with aim to power AI
New Google agreement could boost development of zero-emission small modular reactors. On Monday, Google announced an agreement with Kairos Power to purchase nuclear energy from mu.....»»
The base model is always the best—we drive the 2025 Porsche Macan
We drive the RWD Macan and the twin-motor Macan 4S. Porsche provided flights from Washington to Stuttgart and accommodation so Ars could drive the Macan and Macan 4S. Ars does not.....»»
2025 Porsche Macan EV first drive: electrifying a bestseller
The second-generation Porsche Macan is exclusively offered as an EV, which represents a bold move as it's one of the brand's best sellers......»»
Samsung Galaxy S25 FE could serve a double whammy of big surprises
Samsung is apparently eyeing a slim makeover with the Galaxy S25 FE next year, and it seems MediaTek will drive the silicon vehicle on this one......»»
You can now test drive the Google Home panel, AI art on Chromecast
You can now get AI-generated ambient art and the Google Home Panel on Chromecast with Google TV — but you have to opt in to the Public Preview first......»»
Harnessing quantum principles: Phased arrays within phased arrays for smarter, greener indoor optical wireless networks
Imagine a future where indoor wireless communication systems handle skyrocketing data demands and do so with unmatched reliability and speed. Traditional radio frequency (RF) technologies like Wi-Fi and Bluetooth are beginning to struggle, plagued by.....»»
Indonesia biomass drive threatens key forests: Report
Indonesia's push to add wood-burning to its energy mix and exports is driving deforestation, including in key habitats for endangered species such as orangutans, a report said Thursday......»»
This hot-swappable RGB gaming keyboard is 40% off today — only $54
Thanks to Prime Big Deal Days, this EPOMAKER hot-swappable RGB gaming keyboard is on sale for an incredibly low price. Don't miss it gamers. You'll love it......»»
Team discovers three new magnetic and helium-enriched hot subdwarf stars
An international team of astronomers reports the discovery of three new helium-enriched hot subdwarf stars with strong magnetic fields. The finding, made with the Southern African Large Telescope (SALT), is detailed in a research paper published Oct......»»
Gen Z, millennials prefer a new generation of collectible cars
Gen Z and millennials have the passion for collecting cars, but what they want to drive is very different from the Mustangs, Camaros, MGBs, TR6s and Porsche 914s their parents loved......»»
Africa"s Great Green Wall will only combat desertification and poverty by harnessing local solutions, say researchers
In the rural village of Téssékéré, the increasing number and intensity of droughts linked to climate change is making the lives and livelihoods of the local Fulani communities increasingly vulnerable. Here, in the northern Sahel desert region of.....»»
Neural networks boost fusion research with rapid ion temperature and rotation velocity predictions
In fusion experiments, understanding the behavior of the plasma, especially the ion temperature and rotation velocity, is essential. These two parameters play a critical role in the stability and performance of the plasma, making them vital for advan.....»»
Save over $200 on the 20TB WD Elements external hard drive!
WD is having a Prime Day sale for its 20TB Elements external hard drive that will save you over $200 in this crazy deal! The post Save over $200 on the 20TB WD Elements external hard drive! appeared first on Phandroid. When it comes to ext.....»»
Nissan revives stair-step plan to drive sales of 3 key models
Nissan dealerships that achieve October sales goals will get bonuses of $200 to $750 on each Rogue, Pathfinder and Frontier sold......»»
Honda goes all-in on new 0 Series EVs to ‘survive" global industry shift
CEO Toshihiro Mibe previews Honda's coming line of 0 Series electric vehicles at an all-day briefing and test drive in Japan, revealing new specifications and manufacturing techniques......»»
Male locusts serve as parasols for females during egg laying in the hot sun
A team of entomologists at Center National de Lutte Antiacridienne's Mauritanian National Desert Locust Center has found that male locusts will mount a female when she is laying eggs during the heat of day......»»
I took the PS5 Pro for a first test drive. Now I’m a believer
While at Tokyo Game Show, we got hands-on with the PS5 Pro for the first time. And we're already impressed by what we've seen and played......»»