LA fires latest: Number of people dead doubles as latest blaze investigated as possible arson
Wildfires are burning in Los Angeles for a fourth day, with at least 10 people killed in the blazes. The latest fire is being ...
'Not Mars, not Jupiter': NASA finds frozen oceans in a small planet that could rewrite solar history
NASA reveals Ceres, a dwarf planet in the asteroid belt, with frozen oceans and signs of ancient hydrothermal activity, ...