One of the most elegant theories about the origins of life on our planet is that it was kick-started by a delivery from outer ...

A new class of transporter-related nutrient sensors called transceptors has recently emerged 1,2,3. The yeast general amino acid permease, Gap1, has become one of the best-characterized examples 4,5.

An amino acid has been produced in a lab by warming analogs of ices found in the freezing conditions of interstellar gas clouds. When you purchase through links on our site, we may earn an affiliate ...