Tiny traces of ancient DNA in Dead Sea Scrolls could help scientists piece the fragments together.
It's not clear why ancient people dug up these chambers, but evidence suggests they used them in everyday life.
The vaccine seems safe and able to prompt the body to produce antibodies against the coronavirus at levels comparable to a natural infection.
More than 20,000 people around the world have already expressed interest in participating in such a challenge, if it were ever to be brought to light.
"I think we better be careful [that] we are not cavalier in thinking that children are completely immune of the deleterious effects."
Reopening is not only about "doing it at the appropriate time, with the appropriate constraints, but having in place the capability of responding when the inevitable return of infections occurs."
The Food and Drug administration (FDA) has given approval to biotech company Moderna to begin the next phase of testing on its coronavirus vaccine candidate.
An internal administration report predicts a grim trajectory, even as the president pushes for the country to reopen.
Doctors are seeing patients with severe symptoms who are developing damage in various organs, from the kidneys to the heart.
This proposed mesh telescope would let us gaze out into the dark cosmos, unhindered by our planet's atmosphere and radio interferences.
Several clinical trials around the world are now examining whether this vaccine could protect against this new foe.