Stellar Questions, Black Hole Mysteries & the Dance of Dark Matter

This episode is brought to you with the support of Incogni. If
you're privacy online is important to you, then you really need
Incogni...and by using our special link you can currently get 60%
off! Witha  30 day money back guarantee. Check out the details
here: www.incogni.com/spacenuts

Space Nuts Episode 510: The Sun's Mass Loss, Black Holes, and
Dark Matter Mysteries
In this thought-provoking episode of Space Nuts, host Heidi Campo
and astronomer Professor Fred Watson tackle some fascinating
listener questions that delve into the complexities of our
universe. From the sun's mass loss over billions of years to the
enigmatic relationship between primordial black holes and dark
energy, this episode is packed with illuminating discussions that
will expand your cosmic understanding.
Episode Highlights:
- The Sun's Mass Over Time: Heidi and Fred explore
a listener's question about how much smaller the sun is now
compared to two billion years ago. They discuss the staggering
amount of hydrogen it burns each second and how this affects its
overall mass, revealing that the sun has only lost a minuscule
fraction of its mass over its lifetime.
- Primordial Black Holes and Dark Energy: The duo
addresses a listener's inquiry into the connection between
primordial black holes and dark energy. They explain why the
mathematics of current theories do not support the idea that
evaporating black holes could account for the universe's
accelerated expansion.
- The Final Parsecs of Black Hole Mergers: A deep
dive into the complexities of black hole mergers leads to
discussions about gravitational waves and the challenges of
understanding what happens during these cosmic events. Fred shares
insights on the final parsec problem and the mysterious nature of
singularities.
- Dark Matter and Energy Manifest: The episode
wraps up with a listener's intriguing proposition that dark matter
could be energy manifest. Fred clarifies how dark matter may have
originated from energy during the Big Bang, while the quest to
uncover its true nature continues.
For more Space Nuts, including our continually updating newsfeed
and to listen to all our episodes, visit our
website.Follow us on social media at SpaceNutsPod on Facebook,
X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love
engaging with our community, so be sure to drop us a message or
comment on your favorite platform.
If you'd like to help support Space Nuts and join
our growing family of insiders for commercial-free episodes and
more, visit spacenutspodcast.com/about
Stay curious, keep looking up, and join us next time for more
stellar insights and cosmic wonders. Until then, clear skies and
happy stargazing.
(00:00) Welcome to Space Nuts with Heidi Campo and Fred
Watson
(01:40) Discussion on the sun's mass loss over billions of
years
(11:20) The relationship between primordial black holes and dark
energy
(22:15) Insights into black hole mergers and gravitational
waves
(30:00) Exploring the nature of dark matter and energy
manifest
Become a supporter of this
podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.