Emperor penguins are marching toward extinction. Antarctica fur seals too
Conservationists now list the penguins and seals as “Endangered.” Climate change in Antarctica has led to plunging populations.
Conservationists now list the penguins and seals as “Endangered.” Climate change in Antarctica has led to plunging populations.
We summarize the week's scientific breakthroughs every Thursday.
As NASA’s Orion spacecraft slipped behind the farside of the moon, the astronauts captured the crescent of Earth setting over the moon’s horizon.