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AdvertisementLaser beam moves giant pendulum
Chinese researchers have developed a laser-based tractor beam capable of moving larger objects in the macroscopic range. This technology could potentially be used to move
Too Many Vehicles Too Loud
A recent study by the German Federal Environment Agency has found that many new cars and motorcycles are unnecessarily loud and contribute significantly to noise
Air Purifier Reduces COVID Aerosols
New Study Finds Many New Cars and Motorcycles are Unnecessarily Loud According to a recent study by the German Federal Environment Agency, many new cars