Stand Up for Science aims to revive a movement that started in 2017, but with an all-new team and a more focused vision.
Intuitive Machines made it to the moon last year, but tumbled over. This time it aims to stick the landing and deliver NASA cargo closer to the lunar south pole than any other mission.
Researchers identified a gene that seems to help slow brain aging in women, and studied links between hormone therapy, menopause and Alzheimer’s.
The research constitutes some of the first evidence that the condition is associated with modifications in the brain before childbirth.
Deep in a trench in Tanzania, researchers found dozens of tools crafted from animal bones some 1.5 million years old.