Hypersonic aircraft startup Hermeus raises $350M at $1B valuation

Aerospace startup Hermeus Corp. today announced that it has raised $350 million in equity and debt funding. The bulk of the ...

Hypersonic aircraft company moves headquarters from Atlanta to El Segundo

Hermeus, which is developing hypersonic aircraft for the military, is moving its headquarters from Atlanta to El Segundo to ...
The Malaysian Reserve

The Only Mach 2+ Commercial Fleet in the World Is Now Testing Reusable Hypersonic Space Systems — and the Pentagon Is Writing the Checks

Issued on behalf of Starfighters Space, Inc.CAPE CANAVERAL, Fla., April 2, 2026 /CNW/ -- USA News Group News Commentary -- The next arms race isn't being ...

Breakthrough: China Just Completed World's First Test Flight of Megawatt-Class Hydrogen-Powered Turboprop Engine AEP100 (Video)

China completed the world's first test flight of a megawatt-class hydrogen-powered turboprop engine leaving behind US and other nations in the race.

Hermeus Reaches $1 Billion Valuation with $350 Million Raise to Build Today's Fastest Aircraft for the American Warfighter

This round brings Hermeus' total capital raised to over $500 million, reaching a $1 billion post-money valuation. This financing, comprising $200 million in equity and $150 million in debt, ...
iHLS Israel Homeland Security

The Hidden Physics Behind Much Longer-Range Missiles

Extending the range of high-speed missiles has long been constrained by propulsion limits. Conventional rocket motors carry ...
Psychology Today

Emotional Abuse Test

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

UPSC Essentials | Daily subject-wise quiz : Science and Technology MCQs on VitalID, Low Earth Orbit, Scramjet engine and more (Week 157)

Are you preparing for UPSC CSE Prelims 2026? Check your progress and revise your topics through this quiz on Science and ...