The discovery of water ice around a distant star is allowing scientists to study how the key ingredient for life is delivered to young planets beyond our solar system. ... Read full Story
The universe has been expanding for 13.8 billion years, but this may not go on forever. According to some theories, we may be accelerating toward a cataclysmic end. ... Read full Story
May 24, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend. ... Read full Story
Scientists have designed an amplifier that can transmit 10 times more information per second than current fiber-optic systems can, which could be helpful for medical treatment and diagnosis. ... Read full Story
Astronomers have announced the discovery of a new dwarf planet in our solar system, named 2017 OF201. Located far beyond Neptune, it orbits the sun every 25,000 years. ... Read full Story
There is growing evidence that Ozempic and other GLP-1 receptor agonist drugs might help people drink less alcohol, but more research is needed. ... Read full Story
Colossal Biosciences' chief scientist has clarified that its "dire wolves" are just genetically modified gray wolves following a backlash to the "de-extinction" label it put on them. ... Read full Story
Archaeologist Greer Jarrett spent three years piloting a small sailboat along the coast of Norway to understand Viking trade routes. ... Read full Story
Astronomers have calculated that the gas giant Jupiter used to be twice as big as it is now, based on the odd orbits of two of its many moons. ... Read full Story
Discover interesting facts about how the moon formed, what it's made out of, and the many missions humans have launched to explore it. ... Read full Story
Two studies of ancient felines find that cats were likely domesticated in Egypt or other regions in North Africa — and moved into Europe with humans much later than previously believed. ... Read full Story
"Dire wolves" created by Colossal Biosciences were pegged as "the first animals in history to be brought back from extinction." But that all depends on your definition of de-extinction — and Colossal's definition isn't the same as everyone else's. ... Read full Story
As hurricane season approaches, thousands of weather and disaster experts have raised concerns about NOAA and NWS budget cuts and staffing shortages ... Read full Story
China has launched the first cluster of satellites for a planned AI supercomputer array. The first-of-its-kind array will enable scientists to perform in-orbit data processing. ... Read full Story
Merriam-Webster's Word of the Day for May 24, 2025 is:
limn \LIM\ verb
Limn is a formal verb most often used especially in literary contexts to mean "to describe or portray," as in "a novel that limns the life of 1930s coastal Louisiana." It can also mean "to outline in clear sharp detail," as in "a tree limned by moonlight," and "to draw or paint on a surface," as in "limning a portrait."
// The documentary limns the community's decades-long transformation.
// We admired every detail of the portrait, gracefully limned by the artist's brush.
"... the story of Ronald Reagan's jelly beans is not simply about his love of a cute candy. It speaks to how he weaned himself from tobacco, judged people's character, and deflected scrutiny. It limns the role of the sugar industry and food marketing. And it demonstrates how food can be a powerful communications tool. Reagan's jelly beans sent a message to voters: 'I like the same food you do, so vote for me.'" — Alex Prud’homme, Dinner with the President: Food, Politics, and a History of Breaking Bread at the White House, 2023
Did you know?
Limn is a word with lustrous origins, tracing ultimately to the Latin verb illuminare, meaning "to illuminate." Its use in English dates back to the Middle Ages, when it was used for the action of illuminating (that is, decorating) medieval manuscripts with gold, silver, or brilliant colors. William Shakespeare extended the term to painting in his poem "Venus and Adonis": "Look when a painter would surpass the life / In limning out a well-proportioned steed …" Over time, limn gained a sense synonymous with delineate meaning "to outline in clear sharp detail" before broadening further to mean "to describe or portray." Such limning is often accomplished by words, but not always: actors are often said to limn their characters through their portrayals, while musicians (or their instruments) may limn emotions with the sounds they make.