In space, microgravity changes the body. Body fluids shift from the legs toward the head, the back of our eyes flatten, we lose muscle strength, our bones lose some of their density, and even the amount of blood pumped by the heart with each beat drops. To learn more about how microgravity affects the human body and develop new ways to help astronauts stay h ... Show More
Aug 2025
Why Webb's Earliest Galaxies Are Blowing Scientists' Minds
With the James Webb Space Telescope, we are seeing the early universe like never before. Webb produces beautiful images and detailed scientific data that leave astronomers in awe. In this episode, Mic Bagley, a NASA scientist on the Webb team, guides us through new discoveries ma ... Show More
27m 54s
Nov 2022
Sleep, the Final Frontier
Astronauts undergo rigorous training to prepare their bodies and minds for space, but once they arrive, the experience of being weightless thousands of miles above Earth is like nothing they’ve ever felt before. Join host Anahad O’Connor as he learns from former NASA astronaut an ... Show More
18m 57s
Sep 2018
Space Mission 🚀 Check-up 👨🚀 Helmet Try-on 🌠 Hypnosis • ASMR • MARS
<p>Dear Astronaut, Today I will check your vitals and reflexes before your mission to mars, we'll measure you for a helmet 17:45 and try it on 23:50 , I'll make some adjustments to it 26:27 and help you fall into a hypnotic sleep for a quicker trip 33:18 ... Enjoy ...<br>
<br>
#A ... Show More
38m 8s