Could we nudge the orbit of the Earth to avoid the death of the Sun? Could it get kicked out of the solar system altogether? What are rogue exoplanets?
Jun 20th: Could the Earth Leave the Solar System?
Tag: earth
May 25th: How Fast Does the Earth Rotate?
Today on #365DaysOfAstro, lets explore on how fast you’re spinning in space right now, and how you’d actually gain a little weight if the Earth stopped spinning. How Fast Does the Earth Rotate?
Mar 29th: Why Does the Earth Spin?
Why Does the Earth Spin? We’ll tell you straight away without having to hang around until the end of the video. That’s our USP!
Mar 17th: Just How Tough Is Earth Life?
Every time we send a spacecraft to another world, our Earth-based lifeforms are going with us. No matter how well we try to keep them clean, a few stowaways will always come along for the ride.
May 30th: Is Earth… Normal?
We’ve now discovered thousands of exoplanets, we’re learning more and more about the kinds of planetary systems there are out there across the Universe. But are planets like Earth unique or totally rare?
May 24th: Clarifications
Today at #365DaysOfAstro, @cheapastro questions some questions. Do we have the ability to measure the exact amount of heat arriving at the Earth from the Sun? & If we want a lunar orbiting space station, couldn’t we just send the ISS there?
May 10th: Shouldn’t We Fix the Earth First? So Many Problems Here, Why Go To Space?
Fraser gives 5 answers to the question, “why should we explore space when we have so many problems here on Earth?”
May 9th: Can Planets Be Alive?
The Earth is teeming with life, but the upper atmosphere to kilometers underground. There’s no question that our planet has life. But is our planet itself alive?
Mar 29th: Using the Moon to Detect Time-Space Changes
Scientists propose using changes in the distance from the Earth to the Moon and measured by lasers as a way to detect the phenomenon of gravitational waves. Plus, JWST is working, ExoMars is at risk.
Jan 10th: Terrestrial Planets: Mercury, Venus, Earth & Mars
Podcaster: Fraser Cain & Dr. Pamela Gay Title: Astronomy Cast Ep. 626: Terrestrial Planets – Mercury, Venus, Earth & Mars Organization: Astronomy Cast Link: http://www.astronomycast.com Description: We continue our refreshed tour of the solar system, checking in on the inner terrestrial planets, Mercury, Venus, Earth and Mars. What have we learned about the formation, evolution […]