Observations from NASA’s 2001 Mars Odyssey produced this high-energy neutron detector map of martian neutrons in the southern hemisphere. The blue region around the south pole indicates a high content ...
The Northern Hemisphere skies may offer many treats for the eyes, but we who live under them often pine for the delights unique to the southern sky. Those lucky southern astronomers get to see the ...
Record temperatures and wildfires are devouring parts of the Southern Hemisphere in early 2026. Scientists warn that ...