For the first time scientists have provided clear evidence that tropical tree lifespan decreases above a critical temperature threshold. For the first time scientists have provided clear evidence that ...

A single layer film of an Iron superconductor has a critical temperature above liquid nitrogen. Liquid nitrogen cooled superconductors are far cheaper to operate than those that require lower ...

For the first time in the world, researchers (From Korea University, Sukbae Lee, Ji-Hoon Kim, Hyun-Tak Kim) have succeeded in synthesizing a room-temperature superconductor (Tc≥400 K, 127∘C) working ...

A superconductor is a material with zero electrical resistance when cooled to a critical temperature. Generally, this temperature is quite low and therefore expensive to maintain. In addition, many ...

Superconductivity was first seen in metals cooled down to close to absolute zero. But after exhausting every metal on the periodic table, the critical temperature at which the metal transitions to ...

United Nations scientists warned Monday the world is on track to pass a critical temperature threshold believed to be essential to combat climate change by the early 2030s—as scientists resound the ...

FARGO - The recent cold weather has growers concerned about the health of their winter wheat crop, according to Joel Ransom, North Dakota State University Extension Service agronomist for cereal crops ...

Global warming surpassed 1.5 degrees Celsius over the past 12 months for the first time on record, new data shows, breaching a critical threshold that, if it continues, will push the limits of life on ...