It's natural to want white teeth, but professional teeth whitening can be expensive. If you desire a brighter smile but don't want the hefty dentist bill that comes with it, consider at-home ...

Now, according to a study published in the journal Stem Cells Translational Medicine, researchers have shown it’s possible to cultivate lab-grown human teeth cells inside of a pig’s mouth.

In brief, mice were anesthetized and heparinized to prevent blood clotting. A midline laparotomy incision was performed and an atraumatic clip was used to completely clamp the hepatic artery and ...

A rat scurrying up and down the pipes and pigeons by a tray return station at Beauty World Food Centre on Feb 3, 2025. (Photo: CNA/Charmaine Jacob) SINGAPORE: Recent rat sightings at Beauty World ...