Polluted air can generate power
Researchers from the University of Antwerp and KU Leuven have succeeded in developing a process that purifies air and, at the same time, generates power.
Leaf litter has slower decomposition rate in warm temperatures than previously thought
The time it takes for a leaf to decompose might be the key to understanding how temperature affects ecosystems, according to Kansas State University ecologists.
Porsche’s 2026 911 Turbo S is a ballistic, twin-turbo, 701-horsepower monster
Porsche provided flights from Albany, New York, to Malaga, Spain, and accommodation so Ars could drive the 911 Turbo S. Ars does not accept paid
25 years, one website: ISS in Real Time captures quarter-century on space station
With the milestone just days away, you are likely to hear this week that there has now been a continuous human presence on the International
Australia’s tropical forests now emit CO₂, clouding the COP30 talks
These tropical forest CO₂ emissions may warn of similar shifts in other regions, a key topic for COP30 climate talks in Brazil.
OpenAI reveals scale of people talking to ChatGPT about suicide
An estimated 1.2 million people a week have conversations with ChatGPT that indicate they are planning to take their own lives.
Is Trump preparing to go to war with Venezuela?
US warships in the region, the green light for covert operations, and deadly strikes on what the Trump administration claims are “narco terrorists” – could
AI data center building boom risks fueling future debt bust, bank warns
Soaring optimism about AI has set off a huge global boom in data center construction that could be storing up problems for the future if
Kelce and Mahomes lead Chiefs to dominant win over Commanders
Travis Kelce has a season-best performance and Patrick Mahomes throws 299 yards as Kansas City defeat Washington.
China, ASEAN sign enhanced free trade pact amid Trump tariffs
China and the 11-member regional bloc sign an upgraded version of their free trade pact, as both weather US tariffs.
Messi eyes World Cup defence for Argentina, despite age, fitness concerns
Lionel Messi acknowledged wellness factors will dictate his role in defending Argentina’s World Cup title next year.
‘Simply inaccurate’: Judge slams Trump officials over ‘troubling’ statements in court
A federal judge slammed two Trump administration officials on Monday for making statements in court that the judge reasoned were “simply inaccurate,” according to a
Elon Musk’s version of Wikipedia is ‘cribbing’ information from the real one: report
Elon Musk’s Grokipedia, developed by his company xAI, went live on Monday after months of MAGA railing against the popular internet encyclopedia, Wikipedia. But a
Watch: Storm chasers fly inside the eye of Hurricane Melissa
Footage taken by a US Air Force Reserve crew known as the “Hurricane Hunters” shows the category five storm intensifying in the Caribbean.