Voyager 1, shown in this illustration, has operated for decades thanks to a radioisotope power system. NASA via AP Benjamin Roulston, Clarkson University Powering spacecraft with solar energy may not ...

The news is being greeted with both... Are there signs of life on alien planet K2-18b, or is it just a lot of hot air? An ocean world that's teeming with microbes — and who knows what other ...

The planet is found in the "Goldilocks zone" around the star, where temperatures are not too hot and not too cold to have liquid water and, presumably, possible life. The planet is smaller than ...

Citroën has unveiled its C-Aircross Concept compact crossover, which debuts at the Geneva Motor Show next month and shows a possible future product strategy for the brand. Believed to preview the ...

Delta Air Lines is to use parted-out components from an ex-EgyptAir Airbus A220-300 to support its own fleet of the type in the face of spares shortages. The US carrier’s Delta Material Services ...

The Korea Aerospace Industries (KAI) KF-21 fighter has successfully performed an air-to-air refuelling at night. The activity involved the fourth KF-21 prototype, one of two twin-seat jets in the ...

GM boasts that air channels in the lower half are so effective that there's no need for extraneous spoilers and wings in most driving conditions. However, in full sent, the concept has dorsal fins ...

In Article 18, which closed out the night’s proceedings, Wellesley Public Schools asked Town Meeting to approve $182,000 in spending on a feasibility study and related services to bring full air ...

Japanese tire maker Bridgestone is showing off two new lunar rover tire concepts at the 40th Space Symposium in Colorado Springs. Yes, they basically look like airless puncture-proof tires ...

Dubai Police investigate balloon incident, cite weather as likely cause Dubai: Dubai Police have confirmed that there were no fatalities in a hot-air balloon incident that took place on March 23.

A hot air balloon incident in Dubai last month caused injuries to some passengers, Khaleej Times can confirm. However, the Dubai Police have refuted reports claiming fatalities in the incident ...