The U.S. FDA recently approved an affordable saliva-based COVID-19 test — here’s how it works.

There have been seven cholera pandemics in the last 200 years — here’s why this ancient disease still plagues us today.

Elon Musk recently revealed how Neuralink's implant works... using a pig.

More than 160 COVID-19 vaccines are in development, but only two candidates are being pushed to market — here's what makes them special.

Communities of color continue to be hit disproportionately hard during the coronavirus pandemic — let’s talk about why.

A new immune discovery could provide universal cancer treatment — here's how it works.

Exciting preliminary evidence claims that blood plasma therapy might be able to treat COVID-19 — here’s what we know.

This drug-resistant superbug is invading healthcare systems worldwide — and you've probably never heard of it.

These makers turned their homes into 3D-printing factories.

The 3D-printing industry just got its first crisis test amid COVID-19 — and it built a stockpile in the cloud.

We spoke with Dr. Dierdre Barrett, an Assistant Professor of Psychology at Harvard University, to find out why your dreams might be more vivid than usual during the pandemic.

This tool traces individuals who’ve come into contact with someone infected by COVID-19, which could help us finally emerge from lockdown.