‘Star Wars’ returns: Trump calls for space-based missile defense

The President has announced that the Defense Department will pursue a space-based missile defense system reminiscent of the one proposed by Reagan in 1983. As with Reagan’s ultimately abortive effort, the technology doesn’t actually exist yet and may not for years to come — but it certainly holds more promise now than 30 years ago. […]

Robots learn to grab and scramble with new levels of agility

Robots are amazing things, but outside of their specific domains they are incredibly limited. So flexibility — not physical, but mental — is a constant area of research. A trio of new robotic setups demonstrate ways they can evolve to accommodate novel situations: using both “hands,” getting up after a fall, and understanding visual instructions […]

Driving down the cost of preserving genetic material, Acorn Biolabs raises $3.3 million

Acorn Biolabs wants consumers to pay them to store genetic material in a bet that the increasing advances in targeted genetic therapies will yield better healthcare results down the line. The company’s pitch is to “Save young cells today, live a longer, better, tomorrow.” It’s a gamble on the frontiers of healthcare technology that has managed […]

CERN’s plan for 100-km collider makes the LHC look like a hula hoop

The Large Hadron Collider has produced a great deal of incredible science, most famously the Higgs Boson — but physicists at CERN, the international organization behind the LHC, are already looking forward to the next model. And the proposed Future Circular Collider, at 100 kilometers or 62 miles around, would be quite an upgrade. The […]

Geoengineering could solve our climate problems if anyone allowed it

This weekend, I finished reading Oliver Morton’s The Planet Remade (thanks to reader Eliot Peper for recommending it). Morton has a multitude of goals with the book, but there were two I think are deeply valuable. First, geoengineering is a plausible approach to solving our climate problems this century, and second, engineering the climate generates […]

Research finds heavy Facebook users make impaired decisions like drug addicts

Researchers at Michigan State University are exploring the idea that there’s more to “social media addiction” than casual joking about being too online might suggest. Their paper, titled “Excessive social media users demonstrate impaired decision making in the Iowa Gambling Task” (Meshi, Elizarova, Bender and Verdejo-Garcia) and published in the Journal of Behavioral Addictions, indicates that people […]

Swarms of tiny satellites could act like one giant space telescope

It won’t be long before the James Webb Space Telescope is launched, an enormous and complex feat of engineering — but all one piece. That’s a good thing for now, but new research suggests that in the near future giant telescopes like the Webb might be replaced (or at least augmented) by swarms of tiny […]

Sophia Genetics bags $77M Series E, with 850+ hospitals signed up to its “data-driven medicine”

Another sizeable cash injection for big data biotech: Sophia Genetics has announced a $77M Series E funding round, bringing its total raised to $140M since the business was founded back in 2011. The company, which applies AI to DNA sequencing to enable what it dubs “data-driven medicine”, last closed a $30M Series D in fall 2017. […]

The New Horizons probe buzzes the most distant object ever encountered first thing tomorrow

Four billion miles from Earth, the New Horizons probe that recently sent such lovely pictures of Pluto is drawing near to the most distant object mankind has ever come close to: Ultima Thule, a mysterious rock deep in the Kuiper belt. The historic rendezvous takes place early tomorrow morning. This is an encounter nearly 30 […]

Watch the ANYmal quadrupedal robot go for an adventure in the sewers of Zurich

There’s a lot of talk about the many potential uses of multi-legged robots like Cheetahbot and Spot — but in order for those to come to fruition, the robots actually have to go out and do stuff. And to train for a glorious future of sewer inspection (and helping rescue people, probably), this Swiss quadrupedal […]