What are HeLa cells? A cancer biologist explains
The immortal cancer cells of Henrietta Lacks revolutionized the fields of science, medicine and bioethics. And they still…
The immortal cancer cells of Henrietta Lacks revolutionized the fields of science, medicine and bioethics. And they still…
Nuclear isomers are rare versions of elements with properties that mystified physicists when first discovered. Isomers are…
The discovery of a unique 510 million-year-old fossil in a Pennsylvania churchyard offers new clues into how early life…
Elon Musk’s focus on the number of bots on Twitter, whether genuine or a distraction, does little to address the problems…
Historians aren’t sure exactly when the first zoo was built, but it’s clear humans have kept exotic animals for thousands…
Monkeypox has been spreading in humans since as early as 1970. While most monkeypox infections are mild, some can be fatal.
Scientists just grew plants in soil from the Moon, but Antarctica has long provided researchers with the perfect place to…
A newsletter sends out chronological snippets from the 125-year-old novel ‘Dracula.’ Fans on the internet go wild.
Developing software used to require programming skills. Today, a growing number of people are building websites, games and…
Data privacy is an abstract issue for most people, even though virtually everyone is at risk. If abortion becomes illegal,…
Mars is the fourth planet from the Sun and one of our closest neighbors in space. But it’s not a very welcoming place…
Sagittarius A* is a massive black hole at the center of the Milky Way. Now that astronomers have imaged it, they can begin…
New research found that consumers were less likely to buy a product associated with pleasure if marketers emphasized it…
Current trends suggest that powerful nations are defining the rules of resource use in space and satellite access in ways…
With nine brains, blue blood and a talent for camouflage, the octopus is one of the most fascinating creatures in the sea.
Researchers have long suspected that an ingredient in sunscreen called oxybenzone was harming corals, but no one knew how.…
Elon Musk has an idea of what ails Twitter and what needs to be done to fix it. The problem is his assumptions are wrong.