Small food protein signals teach immune cells to accept food. The finding helps explain how the body prevents food allergies.

Reef fish in different oceans often develop similar color patterns because evolution explores the same set of biological possibilities.

A new study found that deep sleep weakens breathing brain timing in movement circuits and changes internal brain ...

A new study shows macaque species with more tolerant social systems have larger brain regions linked to emotions and social signals.

Bacteria and phages that travel in space behave much differently in microgravity than they do in labs on Earth, exciting ...

Microplastics in soil can create tiny microbial hotspots, potentially reshaping soil health and the long-term sustainability ...

Using the Webb telescope, scientists discovered an unexpectedly cold, dense region within Io’s auroral footprint in Jupiter’s northern lights.

Life-extending treatments may create inequality in lifespan, allowing some animals to live longer lives while others gain no benefit.

A tiny sting from a wasp can cause sharp pain. The skin of some frogs can irritate predators in seconds. Scientists now understand that both animals use a powerful chemical toxin that looks ...

Best Exercise for Better Sleep - Earth.com ...

Chinese geologists announced the discovery of a massive deep gold deposit in Shandong in 2015, estimated to contain more than 1,000 tons of gold resources. China not only mines gold but is also one of ...

Meteorite found in Finland reveals unprecedented phosphorus levels, one of the rarest in the solar system today ...