The first space tourist left Earth 20 years ago aboard a Russian rocket. Now, private companies like Jeff Bezos’ Blue Origin are offering trips to the stars for those who can pay.
By looking at the eye bones and ear canals of extinct dinosaurs, researchers show that a small ancient predator likely hunted at night and had senses as good as a modern barn owl.
Combining evidence from archaeology, geochronology and paleoenvironmental science, researchers identified how ancient humans by Lake Malawi were the first to substantially modify their environment.
The CDC first paused, then unpaused, the administration of the Johnson & Johnson COVID-19 vaccine due to concerns about blood clots. But what are those clots, and how do they form?
Astronomers just measured the largest flare ever from Proxima Centauri, humanity’s closest neighboring star. These flares could be bad news for life trying to develop on a planet orbiting the star.
Kenneth McLeod, Binghamton University, State University of New York
Going back to work at an office? An expert explains how the relatively cool temperature many offices are kept at may affect your body – and your health.
Marketers will soon be able to use AI-assisted vocal analysis to gain insights into shoppers’ inclinations – without people knowing what they’re revealing or how that information is being interpreted.
The first space tourist left Earth 20 years ago aboard a Russian rocket. Now, private companies are on the cusp of offering trips off Earth for those who can pay.
Understanding numbers in the news or social media can empower you to figure out risks and make good choices. Here’s what to look out for to make sure you aren’t misled by COVID-19 coverage.
The Federal Trade Commission is rattling its saber at the technology industry over growing public concern about biased AI algorithms. Can the agency back up its threats?
The courts have given the government the authority to hack into private computers unannounced. The action addresses a clear threat, but it also sets an unsettling precedent.
If humanity wants to travel between stars, people are going to need to travel faster than light. New research suggests that it might be possible to build warp drives and beat the galactic speed limit.
Researchers have grown the first human-monkey hybrid embryos as well as mouse embryos in artificial wombs late into development. These biomedical breakthroughs raise different ethical quandaries.
Lise Eliot, Rosalind Franklin University of Medicine and Science
Rather than distinctly male or female, the human brain is much more like the heart, kidneys and lungs – basically the same no matter the sex of the body it’s in.
A significant portion of teenagers’ social development happens online. The risks are well known, but the benefits of peer support are often overlooked.