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These Celestron EclipSmart 12x50 solar binoculars are perfect for watching the total solar eclipse safely this August 12, but you can use them the rest of the year, too.

NASA astronaut Anil Menon, along with Roscosmos cosmonauts Pyotr Dubrov and Anna Kikina, arrived safely at the International Space Station Tuesday, bringing the orbiting laboratory’s crew to 10 for about the next two weeks. The trio launched aboard the Soyuz MS-29 spacecraft at 1

For more than a decade, one question has loomed over the race to build autonomous vehicles: Are cameras alone enough to safely replace human drivers, or do truly driverless cars need additional, overlapping sensors like lidar and radar to navigate the world reliably? Tesla has be

We've reported on all kinds of wacky ideas for capturing and deorbiting space debris safely. From electric tethers to lasers, engineers and scientists have been trying everything they can think of to deal with the ever-increasing orbital debris problem. But one simple design keep

How do bees make group decisions without a leader? Math experts have determined that the best strategy is for a few to assume the risk of foraging under all conditions while the majority stay safely back and forage only when conditions are favorable.

Japan's experimental reusable rocket took off and safely landed in a first test flight Saturday as the country seeks to achieve the technology key to cut launch costs and compete in the global space market dominated by SpaceX.

Plans specify tolls must not be compulsory, as US officials urge Iran to make public statement that strait is open and that shipping can safely passEurope is studying proposals that may allow the charging of navigational fees in the strait of Hormuz so long as the tolls are not compulsory and have the support of the UN agency that regulates maritime transport.Britain’s deputy prime minister, David Lammy, said the imposition of compulsory tolls would be disastrous. But some of his cabin