The bacteria that cause tuberculosis (TB) may have an "on-off switch" that lets them pause and restart growth, according to a new study from the University of Surrey and the University of Oxford.

But as Mexican officials in the city of Matamoros dispatched bulldozers to clear out what they claimed were abandoned tents at the camp, the action was a likely sign of things to come. The United ...

This includes clear backpacks, clear fanny packs and clear ... Do I have to put everything I'm carrying into the permissible bags? No. We limit the type and number of bags carried into the stadium ...

In 2010, Joshua Schachter, the founder of Delicious, posted the following on Hacker News: When I first started delicious, we had to host most of the services ourselves. CVS, mail, mailing lists, etc ...