Asteroid Threats, Dark Matter Discoveries, and Martian Volcanism Unveiled: S28E18

SpaceTime Series 28 Episode 18The Astronomy, Space and Science News PodcastAsteroid Threat Level Rusty, Dark Matter Experiment, and Martian Lava RocksIn this episode of SpaceTime, we discuss the alarming increase in the threat level of near-Earth asteroid 2024 YR4, now assessed at a 2.3% chance of impacting Earth on December 22, 2032. With astronomers worldwide closely monitoring its trajectory, we explore the potential consequences of an impact from this asteroid, including the possibility of a catastrophic airburst or a significant surface collision.New Dark Matter Experiment in SpaceWe also delve into an ambitious new experiment aimed at uncovering the mysteries of dark matter. Researchers are testing a device that could potentially detect dark matter by measuring tiny signals in a zero-gravity environment. This groundbreaking approach seeks to provide insights into the elusive substance that constitutes approximately 85% of the universe's mass.Insights from Martian Lava RocksAdditionally, we examine findings from NASA's Mars Perseverance Rover, which are shedding light on a critical period in Martian history. The analysis of igneous rocks in Jezero Crater suggests that the Martian crust was formed through widespread volcanism, offering a glimpse into the planet's geological evolution and its implications for understanding the early solar system.00:00 Space Time Series 28 Episode 18 for broadcast on 10 February 202500:49 Increased threat from asteroid 2024 YR406:30 New dark matter detection experiment in space12:15 Martian lava rocks and the history of the Red Planet18:00 Microplastics accumulation in the human brain22:45 WHO review on radio wave exposure and cancer27:00 Genetically modified rice with reduced methane emissions30:15 Jane Goodall's belief in Sasquatch and its implicationswww.spacetimewithstuartgary.comwww.bitesz.com🌏 Get Our Exclusive NordVPN deal here ➼ www.bitesz.com/nordvpn. Enjoy incredible discounts and bonuses! Plus, it’s risk-free with Nord’s 30-day money-back guarantee! ✌Check out our newest sponsor - Old Glory - Iconic Music and Sports Merch and now with official NASA merchandise. Well worth a look...Become a supporter of this Podcast for as little as $3 per month and access commercial-free episodes plus bonuses: https://www.spacetimewithstuartgary.com/about✍️ Episode ReferencesNASAhttps://www.nasa.govJournal of Science Advanceshttps://www.science.org/journal/sciadvNature Medicinehttps://www.nature.com/nm/Molecular Planthttps://www.cell.com/molecular-plant/homeAustralian Skepticshttps://www.skeptics.com.auBecome a supporter of this podcast: https://www.spreaker.com/podcast/spacetime-with-stuart-gary--2458531/support.