Microscopic ocean algae produce a huge share of Earth’s oxygen—but they need iron to do it. New field research shows that when iron is scarce, phytoplankton waste energy and photosynthesis falters.
Researchers at the Georgia Institute of Technology have created a passive motion/contact sensor that detects motion using only sound. Without electricity, electronics, or batteries. The sensors are ...
BP will reorganize into two main business units - upstream and downstream - under new CEO Meg O'Neill, who took the helm on April 1 to become the oil major's fifth chief since 2020, a spokesperson ...
Lent is officially over, but Easter Sunday — often considered the most significant holiday in Christianity — is still a couple of days away. Easter commemorates the resurrection of Jesus Christ, a ...
One of the most somber days of the Christian calendar has arrived: Good Friday. The holy day, which takes place a couple of days before Easter, commemorates Jesus Christ's sacrifice, more specifically ...
Just a day after we got our first look at the Google Pixel 11, we now have leaked CAD renders of the higher-end Pixel 11 Pro. And, unsurprisingly, it looks a lot like the Pixel 10 Pro. Similar to the ...
Is your houseplant thirsty? Are crops getting enough water? Is a forest at high risk of wildfire? Leaf health can answer all these questions, and researchers at The University of Texas at Austin have ...
A 2024 study that claimed to have discovered an entirely new source of oxygen in the deep sea — dubbed "dark oxygen" — was flawed, inconsistent with previous research, and "fundamentally at odds with ...
Data are needed on the effect of oxygen delivered through a high-flow nasal cannula, as compared with standard oxygen therapy, on intubation and mortality in patients with acute hypoxemic respiratory ...
When Warren Buffett stepped down as CEO of Berkshire Hathaway at the end of 2025, the company held an enormous stash of cash. Berkshire reported more than $370 billion in cash equivalents on the books ...
Virgin Media O2 (VMO2) has flicked the switch on O2 Satellite, a satellite-to-mobile service powered by Starlink Direct to Cell, in a move that extends the operator’s landmass coverage from 89% to 95% ...
LONDON, Feb 26 (Reuters) - Britain's Virgin Media O2 launched Europe's first satellite-to-mobile service on Thursday, bringing text messages, WhatsApp and Google Maps to customers using regular ...
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