You Need This in Your Life: A Car Full of Cats Windshield Sunshade

If you could have your deepest wish for a car accessory come true, wouldn’t it be that all your cats could come with you everywhere? This sunshade makes it look to outside observers that your wish has come true. It’s filled to cat-pacity! At 50” x 27-1/2” it’s big enough for most cars. Using “solid […]





Quantum Satellite Message ‘Can’t Be Intercepted’

China has sent a quantum-based wireless message that it says cannot be intercepted without detection. It used satellites to overcome distance restrictions that would apply on the ground. The signal included an encryption key made up entangled photons: in effect light particles which are dependent on one another. Trying to read any of the signal […]