When algorithms are at work, there should be a human safety net to prevent harming people. Artificial intelligence systems…
Headlines around the world declared that a second person was cured of their HIV. But while the results are encouraging,…
The interests of pharmaceutical companies and public health are not the same. Industry dollars can distort research agendas,…
Scientists are figuring out how to reduce the cost of space travel – to and from the Moon and possibly to Mars. One approach…
Drones already help with search and rescue, but teaching machines to identify victims on their own could free up human rescuers…
Hydrogen is the first element in the periodic table and essential for life on Earth. It may also be key to shifting away…
SpaceX's advances in space technology have reduced barriers to space and changed the direction of American space policy,…
Using the family relationships between single-celled protists alive today, researchers hypothesized what their evolutionary…
When nerve cells in the brain pass electrical signals to each other, they create tiny electric fields that can be sensed…
A recent executive order from President Trump won't do much to help the US stay ahead of Chinese innovation and investment…
Surveys suggest fewer than half of Americans are looking forward to lab-grown meat. A moral psychologist examines common…
In the eastern reaches of Siberia, scientists discovered plants with exceptional cold tolerance that could be the key to…
Robocalls are common and becoming increasingly frequent. A scholar explains how they work, and why they're such a pain.
Artificially intelligent drug design programs could discover new therapies for conditions that are difficult or prohibitively…
According to current regulations, animals that have been genetically edited, like pigs or cows, are considered drugs. What…
The history of IBM shows how a technology titan can grow and change, while still remaining focused on its core business.
Chinese users have started posting sensitive materials, like documents of sexual assault, on the blockchain. But the government…
In ads, robots typically are scary, sad or stupid. Real-life robots and artificial intelligence systems are none of those.
Biologists investigated whether birds that search for multiple mates would evolve ever more elaborate songs to attract them.…
The film wowed critics and fans. But its hidden power may be black lead characters who are accomplished scientists – just…