Castelion's Series A funding round raised $100 million, led by Lightspeed Venture Partners and including several other firms.

The Missile Defense Agency (MDA) completed a second test of a hypersonic glide vehicle at NASA’s Wallops Flight Facility in Virginia on Jan. 13, expanding a campaign to qualify new technologies ...

The third quarter of FY24 also saw a successful launch of the Navy’s prototype All-Up-Round (AUR) — the actual missile component for the Army ... a two-stage rocket booster with an unpowered ...

For MDA — which is developing satellites that can track advanced missile threats through programs like the Hypersonic and Ballistic Tracking Space Sensor experimentation effort — that ...

“Early warnings are crucial—gaining time to mobilize countermeasures is key,” Song said, adding that China’s new radar system is designed to track hypersonic missiles, which will be a game ...

A North Korean missile is launched during a test of a new intermediate-range hypersonic ballistic missile at an undisclosed location in the North on January 6, 2025 [North Korea's official Korean ...