A vaccine for Lyme disease could be on the horizon
The vaccine candidate is the furthest any shot has gotten since the last one was pulled in 2002. Scientists are testing other ways to block infection.
The vaccine candidate is the furthest any shot has gotten since the last one was pulled in 2002. Scientists are testing other ways to block infection.
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.