资讯

The Ukrainian drone startup Wild Hornets released a video on Monday of its Sting interceptor reaching up to 195 miles per hour in stable flight.
Estimates vary on the precise number of THAAD interceptors expended, but The Wall Street Journal, citing U.S. officials, reported that more than 150 interceptors were fired.
The Jaguar “Shamsher” still serves today as a deep‑penetration strike aircraft while the MiG‑21 Bison, India’s former backbone interceptor, now nears retirement after over six decades of ...
In a new study published in Nature Physics, scientists have achieved the first experimental observation of phonon angular momentum in chiral crystals.
Russian interceptors to neutralize Ukrainian spy drones soon — Ukrainian military reporter Serafim Gordienko added that the Ukrainian armed forces do not have a solution to counter Russian drones ...
Chinese military scientists say they have developed a radar technology that could make the country’s airborne early warning ...
Xavien Howard spent a year away from football. But playing for the Colts stood out to the four-time Pro Bowler because of a personal connection.
New Hubble data on the 3I/ATLAS interstellar comet points to it having a nucleus between 1,000 feet and 3.5 miles, speed at 130,000 mph.