Ultra-high energy cosmic rays, which emerge in extreme astrophysical environments—like the roiling environments near black holes and neutron stars—have far more energy than the energetic ...

New research suggests that these ultra-high energy rays derive their energy from magnetic turbulence. Ultra-high energy cosmic rays, which emerge in extreme astrophysical environments -- like the ...

First, we provide a concise synthesis of the literature on neuraxial kinematics and fluid dynamics. We then discuss the interplay of these biomechanics and their involvement in clinically-relevant ...

On Earth, where humanity is currently at 0.73 on the Kardashev scale, natural deuterium in the ocean accounts for about one atom in every 6,240 atoms of hydrogen, or 35 grams of deuterium for ...

As society continues to evolve in its understanding of sexuality, acknowledging the fluid nature of sexual identity can help increase acceptance of diversity and empower people to live openly and ...