A smartwatch can tell us the level of oxygen in our blood, when our sleep is restless or the number of steps we take in a day ...

Scientists at the University of Helsinki discovered how plants heal their protective outer layer, the periderm. The diffusion of ethylene and oxygen through a wound triggers repair—a finding with ...

Some periods in Earth history are so different from our own that they may as well belong to another planet. Many people are ...

Most folks have learned that plants take up carbon dioxide from the air (to be used in photosynthesis) and produce oxygen (as a by-product of that process), but less well known is that plants also ...

University researchers discover ancient bird eggshells in Namibia hold key insights into plant CO₂ absorption levels during warmer periods, raising concerns about nature's ability to mitigate climate ...

In the summer of 2011, paleontologist and science writer Riley Black was on a mission. Walking through the Montana desert, she was on the lookout for a Tyrannosaurus rex. But that day, she wasn’t ...

The United Nations Child Education Fund (UNICEF) and IHS Nigeria have expressed satisfaction in the medical Oxygen plant at Eleme, Rivers State, saying that it has bridged oxygen need gap in the State ...