"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

Einstein predicted the existence of gravitationally-warped rings of light in 1915. Now, a new one has been discovered just a ...

This week, China shocked the West with its announcement of DeepSeek, an artificial intelligence network capable of competing with OpenAI, Meta and Google. The fact that China was able to develop ...

You’ve made it to the interview stage for a job. Yet as the interviewer asks you questions, you start to get an uncomfortable, niggling feeling that something isn’t quite right. The hiring ...

MOSCOW, Jan. 28 (Xinhua) -- Russia plans to expand its orbital constellation of satellites to 650 by 2030, said Yury Borisov, head of Russia's state space corporation Roscosmos on Tuesday.

Mandatory evacuations were issued Wednesday in the Castaic area due to the fast-spreading Hughes Fire. CAL FIRE's map shows the evacuation zones.

To reduce the risk of wildfire, San Diego Gas & Electric notified more than 83,000 customers that their power may be turned off as part of Public Safety Power Shutoffs. As of Friday, January 24 at ...

Dangerous conditions are developing in San Diego County, with red flag warnings and strong winds increasing the wildfire threat Wednesday. The National Weather Service issued red flag warnings ...

On Tuesday, the National Weather Service extended its red flag warning for Los Angeles and Ventura counties until Thursday evening. That warning was initially scheduled to expire at 10 p.m ...

She has covered weird animal behavior, space news and the impacts of climate ... You can get in touch with Jess by emailing j.thomson@newsweek.com. Red flag warnings for fire have been issued ...