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Fluid Dynamics

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MIT Validates Single Green Fuel to Power Both Chemical and Electrospray Thrusters

A shared ASCENT tank lets small satellites choose fast chemical burns or slow electrospray pushes to expand mission reach.

DIU Adds $159 Million to Hermeus Program to Test High‑Mach Payload Release

Germany’s Jugend forscht Names Winners at Federal Final in Herzogenaurach

Deep Pacific Core Flow Reversed Around 2010, Study Finds

India Runs Indigenous Scramjet Combustor for 20 Minutes in Hyderabad Test

JPL Spins Next-Gen Mars Helicopter Rotors Past Mach 1

Otto Aerospace Confirms Laminar-Flow Drone Efficiency in Flight Tests

Real-World Data Show Speed, Not A/C, Is the Biggest EV Range Drain

IBM and Dallara Team on Physics-Based AI to Speed Aerodynamic Design

Astrobotic’s Detonation Engine Completes 300-Second Hot Fire at NASA Marshall

NASA Plans First Lunar Fire Experiment to Guide Artemis Safety

U.S. Conducts Suborbital Tests of Mach 20 Hypersonic Vehicles With Rocket Lab

Artemis II Splashes Down Safely After Crewed Lunar Flyby

HopFlyt Bets on Pivoting Channel-Wing eVTOL to Push Hybrid VTOL Range

China’s PR-2 Debuts as NASA’s Artemis II Takes Flight, Signaling a Quickening Space Race

Aston Martin Valhalla Debuts as $1 Million Hybrid With Proven Speed and Unusual Ease

Hubble Confirms First-Ever Spin Reversal of Comet 41P

Ultrafast X-Rays Reveal Elusive Critical Point in Supercooled Water

China Simulates 200-Meter Underwater Ignition for Solid Rocket Motor

Science Reaffirms Guinness’s Multi‑Stage Pour as Home Nitrosurge Trend Builds