Scientists have identified an accelerator that produces the highest-energy protons in our galaxy, a finding that could clarify the nature of…

Barnard’s Star hosts four hostile small planets whose unusual chemistry and orbital rhythm reveal how compact planetary systems can form and…

The size of a black hole formed by the merger of two orbiting black holes can be predicted using simple thermodynamics.…

A gentler stem cell transplant rejuvenated aging blood and immune systems in mice. Imagine storing your own healthy blood stem cells…

Loneliness appears closely tied to poorer mental health, well-being and overall health. Feeling lonely is closely associated with poorer mental health,…

The newly identified lymphatic network could fundamentally change how scientists understand and treat some of the leading causes of blindness. Fluid,…

Earth may have been recycling surface water through its deep interior more than three billion years ago. In the Pilbara region…

Ancient DNA is reshaping interpretations of family, childhood, and burial customs in medieval Scandinavia. In a medieval grave, an adult and…