Physics in the news · page 4

Construction & Infrastructure

HS2 M42 Twin Box Structure: Building a Bridge Over Live Traffic

How are engineers installing the HS2 M42 twin box structure over a live motorway? Discover the modular construction and A-level physics behind this massive…

Deep dive: inside the HS2 M42 twin box structure

5 min read

Aerospace, Defence & Marine

Vikram-1 Private Orbital Rocket Aces Debut Launch

Skyroot Aerospace's Vikram-1 private orbital rocket launched successfully, making India the third country with a private company capable of reaching orbit.

Deep dive: How the Vikram-1 private orbital rocket reaches orbit

4 min read

Construction & InfrastructureInnovation

Lower Thames Crossing Tunnel Boring Machine Selected

The Lower Thames Crossing tunnel boring machine will be Europe's largest at 16.4m diameter, built by Herrenknecht to dig the UK's longest road tunnel.

Deep dive: How the Lower Thames Crossing tunnel boring machine works

5 min read

Construction & InfrastructureInnovation

Stad Ship Tunnel: Norway Awards World’s First Contract

AF Gruppen wins the NOK 5.6bn contract to build the Stad Ship Tunnel, the world's first full-size ship tunnel through Norway's Stad peninsula.

Deep dive: drilling through gneiss at ship-tunnel scale

4 min read

Aerospace, Defence & MarineInnovation

JetZero Begins Building Its Blended Wing Body Aircraft

JetZero has started assembling its full-scale blended wing body aircraft demonstrator Jet1 in Mojave, promising 50% lower fuel burn for airlines.

Deep dive: why blended wing body aircraft burn less fuel

4 min read

Energy & EnvironmentInnovation

Water Harvesting Jacket Pulls Drinking Water From Air

Engineers at UT Austin created a water harvesting jacket that produces up to 900ml of drinking water daily from atmospheric moisture using biomass hydrogel.

Deep dive: the chemistry of atmospheric water harvesting

5 min read

Electronics & CommunicationsBreakthroughs

Magnon Quantum Computing Gets a 100x Lifetime Boost

University of Vienna researchers extended magnon lifetimes by 100x to 18 microseconds, opening a path to magnon quantum computing on a chip.

Deep dive: from spin waves to quantum processors

5 min read

Space

Origami CubeSat Antenna Unfolds 25 Times Its Size in Orbit

Getting a signal back to Earth from a small satellite is harder than it sounds. The problem is not power — CubeSats carry solar…

Deep dive: How the Origami CubeSat Antenna Steers a Beam Without Moving

7 min read