2026 Australian Grand Prix: Formula 1 debuts a new style of racing

​The key is understanding how to conserve energy across a lap. Oh, and be reliable.  Formula 1’s 2026 season got underway this past weekend in Melbourne, Australia. Formula 1 has undergone a radical transformation during the short offseason, with new technical rules that have created cars that are smaller…

Chevrolet killed it then brought it back, now we drive it: The 2027 Bolt

​Faster charging, more modern infotainment, and a new LFP battery are highlights.  Chevrolet provided flights from Washington, DC, to Los Angeles and accommodation so Ars could drive the Bolt. Ars does not accept paid editorial content. WESTLAKE VILLAGE, Calif.—When the Chevrolet Bolt debuted in 2017, the electric hatchback stood…

Tiny, long-armed dinosaur leads to rethink of dinosaur miniaturization

Small size seems to have come before a change in diet for a tiny dinosaur lineage. Alvarezsaurids were mostly small-bodied theropods that paleontologists originally misinterpreted as early flightless birds, only to later recognize them as an ant-eating lineage of non-avian dinosaurs. For years, we suspected that Alvarezsaurids underwent a…

Hunting for elusive “ghost elephants”

Werner Herzog directed this evocative NatGeo documentary of an ornithologist’s quest to find a new species. Deep in the Angolan Highlands lurks a rumored new species of elephant. Conservationist and ornithologist Steve Boyes has been searching for this elusive herd for years and the story of his journey is…

A unicorn-like Spinosaurus found in the Sahara

A unique head spike and fish-eating jaws help make sense of these dinosaurs. The Spinosaurus is a sail-backed, crocodile-snouted dinosaur that Hollywood depicted as a giant terrestrial predator capable of taking down a T. rex in Jurassic Park 3. Then they changed their mind and made it a fully…