We’ve changed - and standardized - the way diseases get named because the old way was often stigmatizing and confusing.

This video is a collaboration with Aatish Bhatia about how to see the COVID-19 tipping point - we present a better way to graph COVID-19 coronavirus cases using a logarithmic scale in "phase space" - plotting the growth rate against the...

With the global pandemic of Covid 19 still encompassing the world, we are generally not big fans of viruses right now. But we sure are thinking about them a lot. That’s right, even astrophysicists are pondering these bizarre little...

Here we are, just a year after the first news of the coronavirus we now call SARS-CoV-2 and the global pandemic known as COVID-19… and scientists have already developed more than one safe & effective vaccine. How did they do that so...

I Can't Believe We're Making Another COVID Video

SARS-CoV-2 and COVID-19 are nasty enemies. Invisible, mysterious, and deadly, they have spread around the world and caused much of humanity to hide away. Germs like these only succeed and spread because of our social evolution, and our...

One of the most effective things you can do to protect yourself from catching a germ and becoming a statistic, whether it’s a global pandemic like COVID-19 or just every single other day of your life, is something that people have been...

Viruses keep jumping out of nature and into humans and getting us very sick in the process. So why do zoonotic spillovers like SARS-CoV-2 happen, and why are they becoming more frequent? We asked an expert.

I’m vaccinated. I’m boosted. And I still got infected with the omicron variant of COVID-19. Here’s what I learned, and what it means for the possible end of this pandemic.

Since the start of the coronavirus COVID-19 pandemic, the term “herd immunity” has been all over the news. But what does it really mean? One thing most people don’t realize about vaccines is that they aren’t just to protect the person...

Bottom line: Masks work. They are safe for almost everyone to wear, and the more people that wear them along with adhering to physical distancing and other strategies, then that's more lives we'll save. But there's still a lot of...

Right now, experts say a vaccine for COVID-19 is a year or more away. But as far away as it sounds, it’s only within the realm of possibility because scientists are speeding up the vaccine development process in surprising ways.

The FDA recently approved two mRNA vaccines for COVID-19, but it was a challenge to make this type of vaccine work. And it took decades of research to get us to the point where scientists could make those vaccines as quickly as they did.

Even though we are still in the early stages of the COVID-19 pandemic, scientists are trying to figure out the ways in which this disease may stick with people in the long term - from lasting lung damage to potentially triggering...

Researchers believe you can get reinfected with COVID-19, but we're not quite sure if that's a bad thing yet.

What is "Long-Covid"? What does it mean? The list of symptoms for “Long COVID” last long after you've healed from the illness. But the more we learn about it, and how it is similar to other post-infection syndromes, the better we can...

This video was recorded on 12/8/2020. Hank and our content manager, Alexis, interviewed Dr. Howard Bauchner, the Editor in Chief of the JAMA network of medical journals. They discussed some of the surprising things that we've learned...

Like a common cold or a cold sore, would it be possible to get a reinfection of COVID-19? Would we be able to build up long-term resistance to it?

Earlier this month, we talked with Daniel Skovronksy, the Chief Scientific Officer of Eli Lilly, about their colorfully-named COVID-19 treatments. We also discussed the challenges of mass-producing antibodies and how medicine might...

Near the end of 2020, we got some puzzling but good news: COVID-19 fatality rates have been dropping. Here are a few factors that might help explain why we’re seeing this trend.

In the United Kingdom, an unexpected result of the pandemic: a surge in dognapping. Puppy prices have soared during lockdown, and pet thefts have spiked 65 percent in a year. As some owners pay hefty ransoms for their animals' return,...

Italy is emerging from its COVID-19 nightmare into what is usually its busiest season for tourism. The industry normally brings in 13 percent of the country’s $2 trillion GDP. But there is no normal this year, and most tourists are not...

In previous books like "The Devil in the White City" and "Isaac's Storm," bestselling author Erik Larson has used everyday people to chronicle historical events. But his latest offering, "The Splendid and the Vile: A Saga of Churchill,...

President Trump recently announced strict new border controls, citing concerns over the coronavirus pandemic. Officials will now turn away most migrants entering the country from the U.S.-Mexico border -- including people coming legally...