During the Cold War, the Soviet Union quietly pursued Spiral, an ambitious orbital spaceplane designed for reconnaissance, bombing, and combat in space. This video explores how the project pushed ...

In 1974, the Soviet Union secretly test fired a modified aircraft cannon from its Salyut 3 space station, creating the only confirmed case of a weapon discharged in orbit. Hidden for decades, the ...

A Florida State University economics professor's latest research offers a new perspective on the long-held belief that the ...

NASA's Artemis II crewed mission to the moon shows how U.S. space strategy has changed since Apollo -- and contrasts with China's closed program.

Prepare to spend a lot more time on Mars.

From the jagged stealth of the F-117 to the blistering speed of the MiG-25, these 17 aircraft waged a high-altitude shadow ...

US President Donald Trump has said the United States has the technology to build a massive Golden Dome missile defense system, which he compared to the Ronald Reagan-era Strategic Defense Initiative ...

Sustainable nuclear power, and an internet connection from the moon to Earth, are vital precursor components to a permanent lunar settlement.

Sergey Mikayev emphasized the shared spirit between cosmonauts and students: a disciplined training or flight program and a relentless pursuit of innovation and discovery ...

“We need Greenland from the standpoint of national security,” President Donald Trump said on Jan. 5, “and Denmark is not going to be able to do it.” This was the icebreaker for a negotiation over ...

Skip the arenas and discover Toronto’s best intimate music venues. From Casa Loma’s candlelit symphony to historic parish halls, here’s where to find live shows.