Reflections On Coronavirus A Year In

At the beginning of our universe, in addition to matter, there was also an equal amount of antimatter, matter's opposite. But today, there's lots more matter than antimatter. So how did that happen? Well, the answer might have to do with neutrinos, a very mysterious, elusive part ...  Show more

Virtually every human on Earth has a slew of different types of dormant viruses in our bodies. They are remnants of past infections and are—generally—harmless. Unless they wake up, which can be triggered by extreme stress or something that severely compromises the immune system. ...  Show more

A year ago today, the World Health Organisation officially declared the coronavirus outbreak a "pandemic". In reality, it'd been clear for some time that the SARS-CoV-2 virus wasn't going to go away anytime soon. Cases outside China had been growing fast and Italy was going into ...  Show more

One year ago this week, CNN called the spread of the coronavirus a pandemic. Two days later, the World Health Organization followed. At this official one-year mark of the pandemic, Dr. Sanjay Gupta checks in with Maria Van Kerkhove, a leader in the World Health Organization’s Cov ...  Show more

Over a year on since the first outbreak, what have we learnt? We talk about the pandemic.