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Learn how a first-of-its-kind bronze signet ring was discovered in the submerged remains of a royal quarter once visited by Cleopatra and Julius Caesar.
We haven't written up this one. Discover Magazine has the full story — the link below goes straight to it.
Nitrogen is essential for life. It's needed to build proteins, DNA and many other components of cells. Although nitrogen gas makes up almost 80% of Earth's atmosphere, most organisms cannot use it directly. Certain microbes solve this problem through a process called nitrogen fixation, which converts nitrogen gas into ammonia.
Older people could be monitored safely in their own homes without the need for intrusive cameras or wearable devices thanks to new research by Nottingham Trent University (NTU).
A cell sitting in fluid looks like one of the most passive things in biology. Nutrients drift toward it on the aimless currents of molecular motion, and now and then one bumps into the right spot on the cell's surface and gets pulled inside.
A new technique developed at Imperial College London measures oxygen production in real time, revealing hidden losses in solar water splitting. The researchers found that electrical current did not always correspond to oxygen generation in hematite, one of the most widely studied materials in the field, revealing a previously unknown…
After a return journey lasting over 27 hours, the Dragon capsule carrying Crew-12 landed safely in the Pacific Ocean.
After a return journey lasting over 27 hours, the Dragon capsule carrying Crew-12 landed safely in the Pacific Ocean.
