NOVA | October 2026



A high-stakes war is silently escalating above our heads. Once purely a realm of scientific wonder, space is now a critical battleground as global military powers race to weaponize it. Satellites, vital to our daily lives and economies, are vulnerable to attack both from adversaries and the debris that's filling increasingly crowded orbits. Explore the technology and strategy of a rapidly developing arms race and hear how experts are wrestling with the implications of this looming conflict.

Intelligence is the defining trait of our species. Discover how our sophisticated human brains--and those of our clever animal cousins like the dolphin--evolved from the time when our ancestors were tiny senseless sea creatures.

The relentless pursuit of energy, the very act of eating, has profoundly shaped life on Earth. Discover the surprising story of how our planet's diverse creatures became the furious feeding machines they are today, one mutation at a time.

From the first time two cells stuck together, evolution has been crafting new bodies--biological machines then put to the test by Earth's ever-changing environments. Discover the process behind the incredible variety of animal shapes and sizes.
The station you love is not going anywhere! But with historic federal funding gone, we are looking to the community to join us in the WE BELIEVE in WTVP campaign to fuel a strong future. When you increase your giving, become a member for the first time, or double your donation, your gift will be matched – up to $500,000! Thank you for helping us close the gap and keep our station strong!