Beyond the Moon

The universe’s inception marks the transition from darkness, leading to the formation of stars and galaxies. With extensive observation, we can actually look back in time. This motivates astronomers globally to compete in constructing the next generation of lunar observatories.

Enhancing Sleep

Expert advice from sleep scientists is essential for improving sleep quality.

The Nature of Quantum Time

To us, time seems to flow steadily forward. However, upon closer inspection, its nature appears increasingly bizarre. The equations governing time imply it can flow just as easily backward as it does forward. In a peculiar quantum realm, the concepts of cause and effect can become inverted. Is this merely an illusion? This issue explores the perplexing nature of time that continues to challenge even the brightest minds.

Heat and Natural Disasters

Explore how extreme weather resulting from global warming can lead to geological impacts, including catastrophic earthquakes worldwide.

Plus

• Top Secret US Spacecraft: X-37B – Although it returned to Earth last month, details from its time in space remain shrouded in mystery.
• Shock Therapy: Could wearable neuroregulators that provide mild electric shocks help alleviate anxiety?
• Q&A: Your inquiries addressed. This month: How much does a whale urinate? Where does tattoo ink go when it’s removed? Could my internet speed affect my health? Is my personality stable? Was the ocean always blue? Can noise-cancelling headphones harm my ears? Does food taste the same in space? Why is Mars red? Can a virus alter my DNA? Can someone across the universe receive an old radio broadcast? And more…

Issue 424 Available on Tuesday, September 16th, 2025

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Source: www.sciencefocus.com