A new organelle has been discovered in human cells — and scientists call it a "hemifusome."Like the full-size organs in our ...

If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...

Cheyenne County authorities are investigating after a woman's body was found Tuesday evening along the BNSF railroad tracks in Sidney.

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The optimum temperature for chemical reactions to take place in the body is 98.6 degrees F. Above 105 F many body enzymes become denatured and chemical reactions cannot take place leading to death.

June 27, 2025 — For over half a billion years, Earth’s magnetic field has risen and fallen in sync with oxygen levels in the atmosphere, and scientists are finally uncovering why. A NASA-led ...

Last Saturday, I set out to walk some of the meadows in Yosemite Valley and spend time by the Merced River. I didn’t go ...