You don't have to wait until the official Big Deal Days sale to begin to start saving on Amazon's first-party devices. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. We may earn revenue from the products available on this page and participate in affiliate programs. When Amazon has a sale, you can bet that it's going to offer some huge price drops on its own gear. The actual sale doesn't start until October 6, but these prices (some of which are all-time lows) are live right now.

ALBATROSS plays fast and loose with nature's rules. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. ALBATROSS takes movement inspiration from three remarkably different animal types and mashes them into something entirely new. Bio-inspired robots are a dime a dozen these days, with machines mimicking everything from bats and beetles to long-extinct sea creatures . But making the absolute most effective robot for certain niche scenarios like remote ocean monitoring during storms requires going one step beyond what nature offers.

More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. NASA has been working on bipedal robots for over a decade. Valkrie, its early prototype, was completed in 2013. Humans won't be the only ones aboard future NASA missions . At Johnson Space Center in Houston, Texas, researchers on the agency's Dexterous Robotics Team are working on the next generation of advanced robots to aid crews during their increasingly uncharted journeys to the moon and possibly even Mars .

More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The genus-3 polyhedron is what's known as a toroidal polytope. It may be hard to believe, but mathematicians are still discovering shapes . The latest three-dimensional example is far stranger than your standard cube or pyramid. Dubbed the genus-3 polyhedron by Ruslan Mizhaev, the independent researcher's newly identified shape features eight faces arranged so that every pair shares at least one edge.

Technology Cold War espionage added $4.6 billion to East Germany's economy Stolen trade secrets boosted the country's output--to a point. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. A Wartburg 353 and Trabant cars parked beside the Berlin Wall while a queue of East German people wait to cross to the West after the Wall fell and travel restrictions were lifted, Berlin, December 1989. No matter what side you were on, espionage was a cornerstone of Cold War political life . But it was also big business.

Gear Amazon's Big Deal Days sale starts October 6th, but here are 70 early deals worth buying right now Every deal is live now and checked against its lowest price of 2026. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. We may earn revenue from the products available on this page and participate in affiliate programs. Amazon's Prime Big Deal Days sale doesn't officially start until October 6th, but the deals have already started pouring in. And while patience is a virtue, that's not always true when it comes to holiday shopping.

RAIBO2's official marathon time was 4 hours, 19 minutes, and 52 seconds. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Engineers in South Korea created a first-of-its-kind robot dog capable of completing a marathon faster than many humans, and it did it all on a single charge. The quadruped, called RAIBO2, ran the 26.2-mile course in the Sangju Dried Persimmon Marathon in Korea in 2024, but details about the event and the robot were recently published in the journal Custom-built with energy efficiency in mind, RAIBO2 finished the course (with the help of some remote human controllers) in 4 hours, 19 minutes, and 52 seconds. To put that speed in perspective, the global average time for humans to complete a marathon is around 4 hours and 32 minutes, though elite athletes finish much faster.

But don't worry, this Cretaceous behemoth probably ate plants. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. Therizinosaurs had possibly the longest claws of any creature on Earth, clocking in at over three feet long! Most dinosaurs are pretty weird-looking. But you know a dinosaur must be weird looking when paleontologists call it "anatomically bizarre."

Chemistry and first-person sources are joining forces to date eruptions. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The archaeological site of Oplontis is one of the wonders returned after the eruption of Vesuvius in 79 AD together with the excavations of Pompeii and Herculaneum. Two-thousand years ago, a Roman author and lawyer named Pliny the Younger wrote an account of one of the most destructive disasters in human history. He chronicled Mount Vesuvius' eruption and the subsequent burial of Pompeii, which killed his uncle Pliny the Elder and about 2,000 others.

Technology Security Sweden's solution to stop spam callers: Be ruder! Authorities are urging residents to forget good manners and hang up on suspicious callers. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. It's okay to be rude to scam callers. Swedish police have a message for anyone who thinks they're talking to spam callers: hang up the phone, and embrace being rude.