A fountain of lava was spewing from a Hawaii volcano Tuesday in the latest episode of an eruption that has paused and resumed.
Fountains from a vent of the Kilauea volcano on Hawaii's Big Island grew to more...
How far would leaf-eating insects go to dine on their favorite food? Perhaps the other side of the world, according to researchers at Penn State who found insect damage on fossil leaves from South America that...
A new study based on Mars Desert Research Station commanders' reports reveals differences in female and male leadership behavior. Although both genders are task-focused,...
