This is Cadillac’s new entry-level EV, the $54,000 Optiq crossover
Cadillac tells Ars how it differentiated the Optiq from the Chevrolet Equinox. Enlarge / The Cadillac Optiq is the brand's next EV, slotting underneath the electric Lyriq in the range. (credit: Michael Teo Van Runkle) Ea.....»»
First results from 2021 rocket launch shed light on aurora"s birth
Results from a 2021 experiment led by a University of Alaska Fairbanks scientist have begun to reveal the particle-level processes that create the type of auroras that dance rapidly across the sky......»»
New physics sim trains robots 430,000 times faster than reality
"Genesis" can compress training times from decades into hours using 3D worlds conjured from text. On Thursday, a large group of university and private industry researchers unveile.....»»
Examination of political investments reveals democrat involvement spooks corporate raiders
Stock investments by politicians have long drawn public scrutiny. Under a 2012 law, members of the U.S. Congress must disclose transactions over a $1,000 threshold. Early in the COVID-19 pandemic, lawmakers on both sides of the aisle were criticized.....»»
Arctic Siberia summers were up to 10°C warmer than today during the Last Interglacial, study finds
Interglacials are, as the name suggests, warm periods between planetary glaciations when the expanse of ice on Earth shrinks. Currently, we are in an 11,000 year-long interglacial period known as the Holocene. Prior to this, the Last Interglacial occ.....»»
Prepare your wallet — this RTX 5090 PC costs over $6,000
A couple of Acer gaming PCs equipped with the RTX 5090 and the RTX 5080 appeared online for a brief moment, and the pricing was downright scary......»»
Honda, Nissan in merger talks to compete with Tesla, Chinese EV rivals, reports say
Honda and Nissan are discussing a merger that would enable them to better withstand fierce competition from EV rivals......»»
Miniaturized all-fiber photoacoustic spectrometer for intravascular gas detection rivals lab-based systems
Miniaturized spectroscopy systems that can detect trace concentrations at the parts-per-billion (ppb) level are of the utmost importance in applications ranging from environmental monitoring and industrial process control to biomedical diagnostics. H.....»»
The LG OLED T hits the U.S. and can be yours — for $60,000
The technologically impressive LG Signature OLED T is available at U.S. retailers now for a whopping $60,000......»»
How a giant prehistoric elephant skull helped untangle an evolutionary mystery
About 400,000 years ago, early humans in Europe, Asia and Africa lived alongside giant straight-tusked elephants, far bigger than their modern-day cousins. Their evolution has long been a mystery to paleontologists, but an extraordinary, enormous and.....»»
Helldivers 2 is getting a surprising Killzone crossover
Helldivers 2 is getting its first crossover: DLC that introduces Killzone 2 items into the game, including a new primary weapon......»»
Ice is melting, seas are rising—how scientists are tracking the changes
Will the sea rise by 20 cm or 3 meters by 2100? This is obviously an interesting question to answer. Predicting the sea level in 75 years requires precise calculations and correct models of the melting of the ice from, e.g., Greenland. To do so, rese.....»»
Survey of 26,000 dead stars confirms key details of extreme stellar behavior
A study of more than 26,000 white dwarf stars has confirmed a long-predicted but elusive effect in these ultra-dense, dying stars: Hotter white dwarfs are slightly puffier than cooler ones, even when they have the same mass......»»
Thin-film tech makes nuclear clocks a 1,000 times less radioactive and more affordable
In the quest for ultra-precise timekeeping, scientists have turned to nuclear clocks. Unlike optical atomic clocks—which rely on electronic transitions—nuclear clocks utilize the energy transitions in the atom's nucleus, which are less affected b.....»»
Stairwell Core boosts threat intelligence for security teams
Stairwell announces Stairwell Core, which enables organizations to privately collect, store, and continuously reassess executable files so they can confidently determine if malware has affected their systems. Core offers customers an accessible entry.....»»
Study maps bed bugs" genomes in unprecedented detail to find out why they just won"t die
Scientists mapped near-gap-free and near-error-free genomes of a susceptible bed bug strain and a superstrain around 20,000 times more insecticide-resistant, offering the broadest look yet at the full scope of their resistance mutations......»»
China orbits first Guowang Internet satellites, with thousands more to come
China launched the first 10 spacecraft in a planned constellation of 13,000 Internet satellites. The first batch of Internet satellites for China's Guowang megaconstellation launc.....»»
BADBOX malware hits 30,000 Android devices - make sure you update now
All affected devices were running an older version of Android......»»
China orbits first Guowang internet satellites, with thousands more to come
China launched the first 10 spacecraft in a planned constellation of 13,000 internet satellites. The first batch of internet satellites for China's Guowang megaconstellation launc.....»»
EVgo set to build 7,500 new public fast-charging stalls across the U.S.
The Department of Energy finalized a $1.25 billion loan to EVgo, the U.S. operator of EV charge points, for the construction of 7,500 new fast-charging stalls......»»
Get up to 32% off Aqara smart locks for the holidays
Thanks to these holiday deals, you can get up to 32% of Aqara smart locks to liven up your home and gain entry to it easier than ever......»»