Can We Cool the Planet?
Scientists look to geoengineering to pull carbon from the atmosphere and cool the planet.
Spacecraft OSIRIS-REx attempts to grab a piece of an asteroid to bring it back to Earth.
Can bringing predators—and fear—back into an ecosystem help restore its natural balance?
Fevers can be scary—and sudden. But don’t fear: Hosts Dr. Alok Patel and Bethany Van Delft, with the help of Mia the Doll, are here to illustrate how best to check your child’s temperature and explain what can be done to calm you and your little one.
National corporate funding for NOVA is provided by Draper. Major funding for NOVA is provided by the David H. Koch Fund for Science, the Corporation for Public Broadcasting, and PBS viewers. Additional funding is provided by the NOVA Science Trust.