Chrome,,Firefox,start,warning,users,when,websites,use,insecure,HTTP,logins

The war on insecure webpages has begun, and Mozilla fired the first shot. Recently, Mozilla rolled out Firefox 51 to its mainstream user base. With the new release comes an insecure warning on any page that offers a login form

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Stem cell progeny tell their parents when to turn on

Super-sonic signal: A signal from Transit-Amplifying Cells (TACs) activates stem cells in the hair follicle, researchers have found. Both types of cells appear in green (top), with TACs clustered lower down. The researchers identified the signal as Sonic Hedgehog. In

Read More Stem cell progeny tell their parents when to turn on

Stem cell progeny tell their parents when to turn on

Super-sonic signal: A signal from Transit-Amplifying Cells (TACs) activates stem cells in the hair follicle, researchers have found. Both types of cells appear in green (top), with TACs clustered lower down. The researchers identified the signal as Sonic Hedgehog. In

Read More Stem cell progeny tell their parents when to turn on

10 Epic—and Epically Named—Engines from When Detroit Ruled the World (22 of 23)

Although its output never crested the 110-hp mark in civilian trim, the four-cylinder Poncho didn’t escape the scrutiny of the aftermarket hot-rod community. Some builders hit the Pontiac parts counter and emerged with the hardware to piece together either a

Read More 10 Epic—and Epically Named—Engines from When Detroit Ruled the World (22 of 23)