Experts at startup Lydian are tackling air pollution on its home turf in the sky — by developing a carbon-neutral jet fuel ...

The rocket's frozen exhaust plume appears to be spinning in the atmosphere and reflecting the sunlight,' the Met Office ...

The Northern Lights were captured in stunning photos in Merseyside. The phenomenon was visible in certain parts of the region ...

A mesmerizing blue spiral in the night sky from the UK to Poland on March 24 was linked to a SpaceX Falcon 9 rocket launch.

The jinxed Bulava intercontinental ballistic missile failed at the third stage after being test-fired from a submarine in the ...

SunHydrogen makes clean hydrogen fuel using only sunlight and water — and the company ... it's human health-friendly and green as can be. Next, the company plans to continue testing its modules under ...

This includes the Nuclear Engine for Rocket Vehicle Application (NERVA), developed by NASA (1955-1973), and the RD-0410, developed by the Soviet Union between 1965 and the 1980s.

This can be represented mathematically as: This equation has been used for almost seventy years to calculate a rocket’s dry mass and the fuel needed to send payloads into space. To put it simply ...

Rocket Cos. is pushing deeper into the property market with a deal to buy Redfin Corp. that values the real estate listing site at $1.75 billion. The Detroit-based financial technology group will ...