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From sea to sky: Submarines that fly

Technology

From sea to sky: Submarines that fly

The Pentagon wants a vehicle that can soar like an eagle and swim like a stingray – and engineers are rising to its challenge

Features

Space

Space shuttle's rudder could cut aircraft noise

News

Forget noisy blimps… say hello to the Airfish

Technology

Forget noisy blimps… say hello to the Airfish

News

Airborne telescope makes its first observations

Space

Airborne telescope makes its first observations

News

Earth

Icelandic volcano's ash blanket was electric

News

Technology

'Light from sound' could spot cancers and terrorists

News

Giant airship to carry science back to 1930s

Space

Giant airship to carry science back to 1930s

News

Wanted: hard facts on how volcanic ash affects jets

Technology

Wanted: hard facts on how volcanic ash affects jets

News

Scramjet with stamina ready for hypersonic test

Space

Scramjet with stamina ready for hypersonic test

News

Engine strip-downs establish safe volcanic ash levels

Technology

Engine strip-downs establish safe volcanic ash levels

After saying that no level of volcanic ash was safe to fly through, UK authorities have now decreed some parts of the cloud are navigable

News

Earth

Can we fly safely through volcanic ash?

News

Space

Wonder lust: Vomit Comet

Features

Technology

Making the most of a second look

News

Life

Flies' self-righting akin to early aircraft

News