Lifeboat Foundation

A dual use research of concern (DURC) refers to research in the life sciences that, while intended for public benefit, could also be repurposed to cause public harm. One prominent example is that of disease and contagion research (can improve disease control, but can also be used to spread disease more effectively, either accidentally or maliciously). I will argue here that DURC can and should be applicable to any technology that has a potential dual use such as this.

Approximately 66 million years ago, a 10 km sized body struck Earth, and was likely one of the main contributors to the extinction of many species at the time. Bodies the size of 5 km or larger impact Earth on average every 20 million years (one might say we are overdue for one, but then one wouldn’t understand statistics). Asteroids 1 km or larger impact Earth every 500,000 years on average. Smaller bodies which can still do considerable local damage occur much more frequently (10 m wide bodies impact Earth on average every 10 years). It seems reasonable to say that only the first category (~5 km) pose an existential threat, however many others pose major catastrophic threats*.

Given the likelihood of an asteroid impact (I use the word asteroid instead of asteroid and/or comet from here for sake of brevity), some argue that further improving detection and deflection technology are critical. Matheny (2007) estimates that, even if asteroid extinction events are improbable, due to the loss of future human generations if one were to occur, asteroid detection/deflection research and development could save a human life-year for $2.50 (US). Asteroid impact mitigation is not thought to be the most pressing existential threat (e.g. artificial intelligence or global pandemics), and yet it already seems to have better return on investment than the best now-centric human charities (though not non-human charities – I am largely ignoring non-humans here for simplicity and sake of argument).

Continue reading “Asteroids and comets as space weapons” »

THE two superpowers of artificial intelligence (AI) are America and China. Their tech giants have collected the most data, attracted the best talent and boast the biggest computing clouds—the main ingredients needed to develop AI services from facial recognition to self-driving cars. Their dominance deeply worries the European Union, the world’s second-largest economic power (see article). It is busily concocting plans to close the gap.

That Europe wants to foster its own AI industry is understandable. Artificial intelligence is much more than another Silicon Valley buzzword—more, even, than seminal products like the smartphone. It is better seen as a resource, a bit like electricity, that will touch every part of the economy and society. Plenty of people fret that, without its own cutting-edge research and AI champions, big digital platforms based abroad will siphon off profits and jobs and leave the EU a lot poorer. The technology also looms large in military planning. China’s big bet on AI is partly a bet on autonomous weapons; America is likely to follow the same path. Given the doubt over whether America will always be willing to come to Europe’s defence, some see spending on AI as a matter of national security.

Developer Daniel Jones has developed an off-grid, solar-powered system that uses radio waves to send crypto payments from areas with poor infrasructure.

From robot doctors to recognising depression.

AN ASTEROID the size of a 44-tonne lorry will zip past the planet tonight, astronomers at NASA’s Jet Propulsion Laboratory (JPL) have warned.

Japan’s space agency just made history by landing robots on an asteroid.

Stephen and Neil deGrasse Tyson take NASA’s Mars Rover for a ride around Midtown Manhattan.

Rings Shadows, and Rhea and Epimetheus, Moons of Saturn… Credit: NASA/Cassini mission.

Elon Musk has provided several new, rare, and telling glimpses into how his rocket company, SpaceX, is building a spacecraft to reach Mars.

On September 17, Musk announced that SpaceX would fly Japanese billionaire Yusaku Maezawa around the moon on the company’s Big Falcon Rocket or BFR. During that event, Musk showed off new renderings of the launch system, along with a few photos of the work going on inside SpaceX’s spaceship-building tent at the Port of Los Angeles.

These were the first new details about SpaceX’s rocket construction we’d gotten since April, when Musk posted a photo that revealed SpaceX was building the spacecraft using a 40-foot-long, 30-foot-wide cylindrical tool.

Continue reading “Elon Musk Just Gave The Most Revealing Look Yet at The Rocket That’ll Fly to The Moon And Mars” »