What makes three very different conservation projects so successful? These experts say it’s getting the community involved. And, archaeologists make a case for tracking and preserving artifacts left on Mars to chronicle humans’ first attempts at interplanetary exploration.
Mar 2025
An extinction-level event for NASA science
<p>NASA's science missions have transformed our understanding of the Universe, from breathtaking images of deep space to robotic explorers on Mars. But now, a reported 50% cut to NASA's science budget threatens to shut down missions, halt discoveries, and devastate the future of ... Show More
1h 7m
Jan 2025
Unraveling Mars' Ancient Water History, Moon's Ejected Origins, and the Quest for Lunar Habitats: S28E13
<b>SpaceTime Series 28 Episode 13</b><br /><b>Mysteries of Water on Mars and the Origins of Earth's Moon</b><br />In this episode of SpaceTime, we explore groundbreaking discoveries about the history of water on Mars. New research reveals thousands of mounds on the Martian northe ... Show More
20m 46s
Nov 2024
S27E135: Miranda's Oceanic Mystery, Mars' Green Spotted Rocks, and the 2035 Martian Walk Target
SpaceTime Series 27 Episode 135
*Could Uranus Moon Miranda Have a Subsurface Ocean?
A new study suggests that Uranus' moon Miranda may harbour a liquid water ocean beneath its peculiar jigsaw-like surface. The findings, published in the Planetary Science Journal, challenge existi ... Show More
20m 42s
May 2024
Day of Action 2024: The Planetary Society goes to Washington
<p>Every year, passionate space advocates from the United States travel to Washington, D.C., to ensure that their vision for the future of space exploration gets the funding and support it needs. Nearly 100 advocates gathered this year on Monday, April 29, 2024, to call for incre ... Show More
54m 29s
Nov 2024
What does the U.S. election mean for NASA?
<p> </p> <p dir="ltr">Presidential elections in the United States don’t just shape the country’s future — they set the course for space exploration. This week, Casey Dreier, the chief of space policy at The Planetary Society, analyzes what the incoming Trump administration could ... Show More
59m 41s