NOVA

Five Facts About the Planet Closest to Our Sun

Clip: Season 46 Episode 12 | 1m 9s

Mercury is the smallest planet in our solar system. But what else makes Venus's next door neighbor unique?

Aired: 07/24/19

Rating: NR

Problems Playing Video? | Closed Captioning

National corporate funding for NOVA is provided by <a href="http://www.draper.com/" target=_blank">Draper</a>. Major funding for NOVA is provided by the David H. Koch Fund for Science, the <a href="http://www.cpb.org/" target="_blank">Corporation for ...