Plants close their tiny pores, called stomata, to keep water from escaping during dry spells. Even then, a small amount of moisture still drips out – this is called minimum conductance or gmin. Scientists measured gmin in 101 different plant species, ranging from ferns to flowering trees, and found
The next book by Vice President J. D. Vance is stirring a quiet but fierce debate inside the administration. Vance, who talks openly about his Catholic faith, finds himself and other church‑faith officials walking a tightrope after the president’s harsh comments about Pope Leo XIV. The president’
In a year marked by turmoil, the Centers for Disease Control and Prevention saw its reputation crumble after a shooting at its headquarters, rapid leadership changes, and widespread criticism. The Trump administration needed a steady hand to restore confidence. The White House set one clear require
She started learning accounting before her teens, a skill that would guide her through roles in retail banking, Citigroup and LendingClub. Today she leads the finance side of a major crypto staking firm that powers banks, exchanges and wallets across more than forty blockchains. The company suppl
OpenAI is pulling back from its video‑making experiment and trimming staff, as a senior project head steps down. The company said last month it was abandoning Sora, its video generation tool, and this week the team’s chief announced his departure. This move fits a larger pattern of trimming “side qu
China has seen a sharp rise in the export of clean‑energy products during March, showing that its manufacturers are capitalising on a worldwide shift toward alternative power sources. The surge comes as conventional energy supplies face uncertainty, partly due to the conflict in Iran. The biggest j
Adam Silver, a former lawyer who grew up in Rye, New York, entered the NBA as a junior staffer in 1992. He moved quickly through roles—from special assistant to chief of staff, then president of NBA Entertainment—before becoming commissioner in 2014. Over the last decade, he has guided basketball in
Plans are in motion for the United States to team up with Iran to gather enriched uranium from the country and transport it back home. The plan was shared by a top US official who spoke to the press recently. The official described the process as a slow-moving operation involving large machinery to
Jarrod Emes spent years as the voice of calm during emergencies on Berks County’s roads. Dispatchers and crews knew his steady tone meant problems were under control. But behind the radio commands was a growing pile of missed meals, canceled plans, and empty chairs at family events. Volunteering as
For over ten years, doctors in Egypt have been tracking how patients respond to tuberculosis treatment. Tuberculosis, a lung infection spread through the air, has always been hard to treat. But a bigger problem is growing: some TB strains no longer respond to standard medicines. These drug-resistant
