The Chesapeake 20 endures through its devotees and new generations. The post Chesapeake 20 Racing: the Iconic West River ...

In parallel, Japan has built a heavy-truck demonstrator with a 10-kilowatt-class laser for stopping small drones. Mitsubishi ...

Solar sails have some major advantages over traditional propulsion methods—most notably, they don't use any propellant. But, ...

A new study examines structural buckling as a control method for solar sails, detailing kirigami cuts, simulations, and experiments to adjust spacecraft orientation efficiently.

Japan has quietly crossed a threshold that military planners have talked about for decades: it is now firing a shipboard ...

Join the excitement as Dun Laoghaire hosts the ILCA Worlds from 23 Aug to 5 Sept 2026, marking 30 years since sailing joined ...

In the most recent tests, the system successfully transmitted lasers to aircraft flying up to 5,000 feet (1,524 meters), the ...

It is only nearing the end of the third full week of the high school basketball season and already local teams are facing ...

Physicists discovered that the famous 'Star Trek' spaceship got a lot right about designing a ship to jump from galaxy to ...

Imagine a potential situation in a busy operating room: a laser system still has a wireless footswitch paired to it and sitting elsewhere, while a wired footswitch is also plugged into the same system ...

Engineers are developing a concept for interstellar travel using a swarm of 1,000 ultra-light "laser sails." The mission aims to send these sails to Proxima b, an exoplanet 4.25 light-years away, ...