They haven’t built a spacecraft for travelling to our nearest star system. But engineers have designed a spacecraft that could take up to 2,400 people on a one-way trip to Alpha Centauri. The craft, called Chrysalis, could make the 25 trillion mile (40 trillion kilometer) journey in around 400 years, Read more…
One of America’s largest solar + battery storage projects is now fully online in Mojave, California. Arevon Energy’s Eland Solar-plus-Storage Project combines 758 megawatts (MWdc) of solar with 300 MW/1,200 megawatt hours of battery storage. Eland 1 reached commercial operation in December 2024, and Eland 2 recently commenced full operation. Read more…
Grow a Garden, a Roblox game created by a 16-year-old in just a few days, has shattered records for the most concurrent players in gaming history, surpassing Fortnite with over 21.6 million concurrent players at once. The Associated Press reports: Grow a Garden is as simple as its name suggests Read more…
Two different firms have tested the newly released GPT-5, and both find its security sadly lacking. After Grok-4 fell to a jailbreak in two days, GPT-5 fell in 24 hours to the same researchers. Separately, but almost simultaneously, red teamers from SPLX (formerly known as SplxAI) declare, “GPT-5’s raw model Read more…
They are supposed to monitor you throughout the working day and help make sure that life is not getting on top of you. But a study has concluded that smartwatches cannot accurately measure your stress levels — and may think you are overworked when really you are just excited. Researchers Read more…
California’s biggest electric utilities pulled off a record-breaking test during the 7pm-9pm window that is typically its time of peak demand as people come home from work. Pacific Gas & Electric and other top California power companies switched on residential batteries in more than 100,000 homes and drew power from Read more…
People who experience nightmares weekly or more frequently face three times higher risk of dying before age 70 compared to those having nightmares less than monthly, according to research by Dr. Abidemi Otaiku at Imperial College London. His analysis of six long-term studies covering more than 180,000 adults and 2,500 Read more…