New teeth gel may prevent dental cavities, tooth decay

Hong Kong, Jan 23 : Researchers have developed a bioactive peptide that coats tooth surfaces, helping prevent new cavities and heal existing ones in lab experiments. Cavities, or dental caries, are the most widespread non-communicable disease globally, according to the World Health Organisation. Having a cavity drilled and filled at the dentist’s office can be […]

Take steps towards normalcy instead of ‘spewing venom’: Ind to Pak

By Arul Louis United Nations, Jan 23 : India has called upon Pakistan to take steps to restore normal ties through diplomacy instead of “spewing venom and false narratives” which have been rejected by the international community. India’s Deputy Permanent Representative Nagaraj Naidu, said on Wednesday that Pakistan “should get down to the normal business […]

US, China working on vaccine against coronavirus: Expert

[Shoreline: Dr. Satish Pillai, at podium, a medical officer with the U.S. Centers for Disease Control and Prevention, speaks along with other officials, Wednesday, Jan. 22, 2020, during a news conference in Shoreline, Wash. Authorities spoke about the ongoing response after a man in Washington state traveled to China and contacted the 2019 novel coronavirus. […]