Trump has begun another trade war. Here's a timeline of how we got here
Canada's leader laments lost friendship with US in town that sheltered stranded Americans after 9/11
Chinese EV giant BYD's fourth-quarter profit leaps 73%
You're an American in another land? Prepare to talk about the why and how of Trump 2.0
Chalk talk: Star power, top teams and No. 5 seeds headline the women's March Madness Sweet 16
Purdue returns to Sweet 16 with 76-62 win over McNeese in March Madness
Food|Science|Technology
Scientists show how to turn lunar soil fertile for agriculture
If humankind is ever to establish long-term bases on the moon, there will be a need for a regular source of food.
Latest From Will Dunham
Arts|Celebrity|Entertainment|Videos
Norman Jewison, director of 'In the Heat of the Night,' dead at 97
Canadian film director Norman Jewison, whose eclectic array of masterpieces included the 1967 racial drama "In the Heat of the Night," the 1987 tart romantic comedy "
Europe|Science|World
Stone tools in Ukraine offer oldest evidence of humans in Europe
A dating method based on cosmic rays has identified stone tools found in western Ukraine as the oldest-known evidence of human occupation in Europe - 1.4 million years ago -
Science|Technology
Earliest-known 'dead' galaxy spotted by Webb telescope
The James Webb Space Telescope since becoming operational in 2022 has uncovered numerous surprises about what things were like in the universe's early stages.
Food|Science
Hey, chocolate lovers: new study traces complex origins of cacao
Scientists are getting a better taste of the early history of the domestication and use of cacao - the source of chocolate - thanks to residues detected on a
Health|Science|Technology
Study documents headaches experienced by astronauts in space
Research in the expanding field of space medicine has identified many ways in which a microgravity environment and other factors can meddle with the human body
Science|Technology|US
Collision with NASA spacecraft altered shape of asteroid Dimorphos
When NASA sent its DART spacecraft to slam into the asteroid Dimorphos in 2022, the U.S. space agency demonstrated that it was possible to change a celestial
Health|Science
Humans give more viruses to animals than they give us, study finds
Some of the deadliest diseases to stalk humankind have come from pathogens that jumped from animals to people.
Science|World
Chicago museum acquires new specimen of famed Archaeopteryx
An exquisitely preserved fossil of the earliest-known bird Archaeopteryx, a pigeon-sized specimen revealing new anatomical details of a creature whose 19th century discovery
News|US
At US Supreme Court, clashing views presented on presidential immunity
During arguments before the U.S.
Science
Scientists document remarkable sperm whale 'phonetic alphabet'
The various species of whales inhabiting Earth's oceans employ different types of vocalizations to communicate.
Entertainment|Arts
Roger Corman, influential B-movie king who nurtured great directors, dies at 98
Low-budget cinema maestro Roger Corman, who cranked out hundreds of outrageous films over six decades and helped launch the careers of acclaimed directors Martin
Arts|News
Alice Munro, Canadian Nobel Prize-winning author, dead at 92
Nobel Prize-winning Canadian writer Alice Munro, whose exquisitely crafted tales of the loves, ambitions and travails of small-town women in her
News|Science|US
When the double brood of cicadas will come out - and what to expect
Parts of the United States are experiencing a rare natural phenomenon with the simultaneous emergence of two enormous adjacent broods of periodical cicadas.
Science
Sea otters get more prey and reduce tooth damage using tools
Humans are not alone in the use of tools. Chimpanzees, for instance, crack nuts with stones and use sticks to get at tasty termites.
Science
Venus has more volcanism than previously known, new analysis finds
Venus appears to be more volcanically active than previously known, according to scientists whose new analysis of decades-old radar images has spotted evidence of
News|Science|Technology
NASA's Lucy spacecraft unlocks asteroid Dinkinesh's dynamic history
A little asteroid called Dinkinesh - visited last November by NASA's Lucy spacecraft - has a surprisingly dynamic history, according to scientists, along with its
News|Science
Rare fossil of adolescent Tyrannosaurus - 'Teen Rex'- found by US kids
A rare fossil of an adolescent Tyrannosaurus rex has been excavated in North Dakota's badlands - a find noteworthy for the scientific insight it may offer into the life
Celebrity|Entertainment
Donald Sutherland, star of 'M*A*S*H' and 'The Hunger Games', dead at 88
Donald Sutherland, one of Canada's most versatile and gifted actors, who charmed and enthralled audiences in movies such as "M*A*S*H," "Klute," "Ordinary
Science|World
Ancient pig-like animal shows beginnings of mammalian brain evolution
More than 250 million years ago, Scotland was not veiled in mist and rain, as it often is today, but rather a desert blanketed in sand dunes.
Europe|Health|Science|World
Fossil of child with Down syndrome hints at Neanderthal compassion
Living among a small band of Neanderthals in what is now eastern Spain was a child, perhaps 6 years old, with Down syndrome, as shown in a remarkable fossil preserving
Science
Study firms up date of famous ancient shipwreck off Cyprus
When scientists in the 1960s excavated the wreck of an ancient Greek merchant ship off the northern coast of Cyprus, what they found was an amazing time capsule
Environment|Science|World
Genome study deepens mystery of what doomed Earth's last mammoths
About 4,000 years ago, the last of Earth's woolly mammoths died out on a lonely Arctic Ocean island off the coast of Siberia, a melancholy end to one of the world's
Technology
Scientists witness a dormant supermassive black hole roar to life
At the center of the Milky Way galaxy resides a supermassive black hole four million times the mass of our sun called Sagittarius A* that some scientists have
News|US
US Supreme Court liberals lament ruling making the president 'a king above the law'
The president of the United States has been elevated to the status of "a king above the law."
