But scientists at various universities and private research organizations are adding to those databanks every day.

But the scientists added that last year's warm temperatures appeared to have been linked, at least in part, to natural fluctuations.

But if scientists added glucocorticoids, the drugs known to cause bone loss, the cells turned into fat.

Note that scientists add the term "net" before source or sink.

"We'll pack up what we can carry and leave the rest," added the scientist.

The scientists added that reimbursement for losses can spur more building in the wrong places.

And scientists could only add genes, not take them away, restricting the method's uses.

During the degassing, the scientists added, preparations should be made for a medical emergency, in case something goes wrong.

And, scientists add, if the 1918 pandemic had begun that way, it would have been noticed.

"You left a lot of people without jobs here," the scientist added.