Medical researchers are harnessing psychedelics to help treat depression, addiction, and PTSD.

What actually happens in the brain during a psychedelic experience? to.pbs.org/44rbxhG

One question on scientists’ minds: Could the Moon have once been wet? to.pbs.org/3yadrqM

twitter.com/i/spaces/1gqxv…

Join us TODAY for a Twitter/X Spaces conversation with filmmaker Byron Hurt Documentary Filmmaker (of NOVA's 'Lee and Liza's Family Tree'). He and his family could only trace their ancestry back to 1863, so they used DNA technology to learn more.

Today, May 2nd at 12pm EDT on Twitter/X Spaces.

Filmmaker Byron Hurt Documentary Filmmaker and his family could only trace their ancestry back to 1863, so they used DNA technology to learn more. Join us tomorrow for a Twitter/X Space conversation with him & learn how your family could do the same.

Tomorrow, May 2nd at 12pm EDT on Twitter/X.

Explore the stars in stunningly beautiful detail. And while you're there, take a trip to Mars.

Here are 8 mind-blowing space documentaries from NOVA: to.pbs.org/4dx0g3J

Happening NOW! Tune in (and ask a question!): bit.ly/4bazwUk

Join us TODAY for a Reddit AMA with Dr. Mikkel Pedersen from NOVA's 'Hunt for the Oldest DNA'. Ask him about what it was like helping discover 2-million-year-old DNA (the oldest to date). Today at 2pm EDT.

Ask your questions here: bit.ly/4bazwUk

As cities get hotter and hotter, the human body can only withstand so much.

There could be ways to make cities cooler. to.pbs.org/4aU0ShM

Dark energy fundamentally shapes our universe—and what astronomers know about it might be wrong.

It’s not just your imagination, winters across the U.S. are changing.

Join NOVA and neuroscientist Dr. Bianca Jones Marlin (from NOVA's series 'Your Brain') for an Instagram Live conversation about the science of generational trauma. What is it and why is it important to study?

Tune in on April 25th, 12pm EDT on NOVA'S Instagram (NOVA | PBS).

In honor of Earth Day, here are 5 NOVA documentaries that celebrate our planet and all its wonders. to.pbs.org/3U9ouYL

No sex? No problem. At least not for Charlotte the stingray. to.pbs.org/49Nhtm7

Happy Earth Day! What's your favorite thing about our planet? 🌎

Cannabis doesn’t enhance performance. So why is it banned in elite sports?

Here’s how cannabis use became prohibited: to.pbs.org/3c6X9AR

We use emojis to set a tone, maintain relationships, and show solidarity. But are they also changing the way we think? to.pbs.org/33e5XBp

Before the James Webb Space Telescope, there was the Hubble—a telescope that's revealed countless wonders for over 30 years.

Look back on some of the most dazzling images: to.pbs.org/3DnNlh6

Imagine calculating the time using golden plates that chart the sun and stars.

Meet the astrolabe, one of Islamic science’s most important astronomical instruments.

Here's what you might not know about the day the dinosaurs died: