The international team of astronomers reports that all of the types of ice in the comet appear to be sublimating. This is the phase change where a solid turns into a gas, skipping the liquid phase.

In 2006, NASA’s Stardust mission accomplished something no other spacecraft had done before: it returned solid material from ...

Interstellar objects are so uncommon as to be subject to observation only once every few years and so far we learn something ...

Platelets are small, anucleate blood cells that play an essential role in hemostasis. Their primary task is to recognize vascular injury, become activated, and aggregate via their surface receptor ...

A team from the Würzburg Institute of Experimental Biomedicine I and the Rudolf Virchow Center (RVZ) has fundamentally changed our understanding of ...