Inside Science chats with Megan Povey about her research and what she has learned from transitioning genders late in life.
Anatomy and biomechanics raise questions about whether strictly enforcing the game's rules could increase the risk of injuries.
Torches cast a brilliant glow that was good for exploring, while lamps were better for lighting one small area.
Errors in models used to interpret gravitational wave signals could misleadingly suggest deviations from relativity, a new study warns.
Coverage of the Coronavirus Pandemic