After decades working as a fisherman on a high-altitude Mexican lake, Froylan Correa is now helping to save an endangered ...

Why California won’t give up the dream of high-speed rail Japan’s Shinkansen high-speed rail system had its share of obstacles, but like Californians, the Japanese persisted.

The idea for the Cascadia High-Speed Rail has been in the works since 2016.

The U.S. doesn't currently have any operating high-speed rail lines.

The California High-Speed Rail project is in default of its federal grants due to missed deadlines and budget issues. The project faces potential termination of nearly $4 billion in federal ...

A California Highway Patrol Officer’s patrol cruiser overturned during a a high-speed chase Tuesday evening. The incident occurred while officers were in pursuit of a suspect on the 91 Freewa… ...

Amphibians—the most threatened vertebrate class on Earth—are under enormous pressure, with 41% of all species already threatened with extinction. A new study from the Faculty of Biological ...

Amphibians such as frogs and salamanders are incredibly sensitive to changes in their environment. Whether it’s a temperature change or a change in water quality, amphibians are likely to notice ...

Hermeus' remotely piloted high-speed aircraft, Quarterhorse, flew for the first time on May 21. (Hermeus) Hermeus, a venture capital-backed firm building high-speed aircraft, flew its Quarterhorse ...

Complex light modulation—controlling light’s amplitude and phase—is key to many laser applications such as optical tweezers and holographic displays. To achieve such modulation ...

How Realistic is Vingroup’s $61 Billion High Speed Rail Plan? The Vietnamese conglomerate has a history of throwing itself into ambitious projects for which it has little or no previous experience.

Houston-based Venus Aerospace flew a rotating detonation rocket engine last week, proving a key technology for the high-speed plane it's developing to fly from Los Angeles to Tokyo in two hours.