So, pick up the phone and get your doctor on speed dial, because armed with this ... The third one ducked. A photon goes to the airport. The ticket agent asks if there's any luggage to check.

The force of gravity is transmitted through spacetime at the speed of light ... graviton as an obvious theoretical parallel to a photon. But where photons are the force carrier of the ...

Nuclear Salt Water Rocket (NSWR) is a rocket that uses known physics and engineering and there are versions that could reach 7-8% of light speed. The use low grade uranium enrichment for a more near ...

Rocket Cos. said Monday it would pay $1.8 billion in stock for the online real-estate agency Redfin Corp. in an effort to make it easier for customers to buy property using their mobile devices.

The mortgage company Rocket aims for more mobile transactions with purchase of online real-estate agency Rocket Cos. said Monday it would pay $1.8 billion in stock for the online real-estate ...

As the agency's SPHEREx space telescope and PUNCH solar mission rode toward their orbital stations tonight (March 11) at ...

Researchers have developed a new optical computing material from photon avalanching nanoparticles. A research team co-led by Lawrence Berkeley National Laboratory (Berkeley Lab), Columbia ...

Experiments coupling light and sound reveal the surprising effect that measuring nothing can cool the vibrations of an object. We use measurements to understand the world around us. With our eyes ...

The Sunbird nuclear fusion rocket concept has the potential to more than halve the time to travel to Mars and cut travel time ...