Tech leaders sign global pledge against autonomous weapons

A who's who of CEOs, engineers and scientists from the technology industry—including Google DeepMind, the XPRIZE Foundation and Elon Musk—have signed a pledge to "neither participate in nor support the development, manufacture, ...

Sea hares outsmart peckish lobsters with sticky opaline

Sea hares are not the favourite food choice of many marine inhabitants, and it's easy to see why when you find out about the chemical weapons they employ when provoked – namely, two unpalatable secretions, ink and opaline, ...

Clinton warns of bioweapon threat from gene tech

(AP) -- New gene assembly technology that offers great benefits for scientific research could also be used by terrorists to create biological weapons, U.S. Secretary of State Hillary Rodham Clinton warned Wednesday.

How the pandemic is shaping US security policy

The COVID-19 pandemic was one of the most serious crises since the end of World War II, taking a staggering human and economic toll across the planet. As the world gets up again, groggily, like a punch-drunk fighter, it's ...

Battling bugs help solve mysteries of weapon evolution

Remember "the first rule of Fight Club?" That's right: "You don't talk about Fight Club." Luckily, the rules of Hollywood don't apply to science. In new published research, University of Arizona researchers report what they ...

How chemical weapons became taboo – and why they still are

The world has witnessed two very different chemical weapons attacks in the last two months: in March, the assassination attempt against Sergei Skripal in the British town of Salisbury, and then the Assad regime's latest chemical ...

'Doomsday Clock' remains at 90 seconds to midnight

The symbolic "Doomsday Clock" was held at 90 seconds to midnight Tuesday, reflecting existential threats to humanity posed by potential nuclear escalation from the war in Ukraine and the multiplying impacts of the climate ...

NIST researchers 'all aglow' over new test of toxin strength

A new National Institute of Standards and Technology (NIST) assay using a “glow or no glow” technique may soon help the U.S. Department of Homeland Security (DHS) defend the nation against a spectrum of biological weapons ...

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