BBC Inside Science

The new BBC documentary series 'Once Upon a Time in Space' takes viewers on a captivating journey through the history of space exploration since the moon landing. This four-part series not only highlights significant milestones but also offers insights into the future of space travel. It's a must-watch for anyone interested in the cosmos, and the good news is that you can easily access it from anywhere in the world, making it a perfect opportunity to dive into the wonders of space.

Have you ever wondered why pooping can feel so good? It turns out there's a fascinating science behind it! When you relieve yourself, your body releases endorphins, which can create a sense of happiness and relief. This natural response not only helps you feel lighter but also contributes to overall well-being. Understanding this process can help us appreciate the importance of regular bathroom breaks for our health.

Diphtheria, a disease that was once nearly eradicated due to effective vaccination programs, is making a troubling comeback, particularly among children. This resurgence raises significant public health concerns, as it highlights gaps in immunization coverage and the potential for outbreaks. Understanding the reasons behind this trend is crucial for health authorities to implement strategies that ensure children are protected against this preventable illness.

A new study suggests that differences in red blood cell function may have played a role in the extinction of Neanderthals. Researchers found that gene variants affecting red blood cells could have negatively impacted the hybrid offspring of Neanderthals and modern humans. This discovery is significant as it sheds light on the biological factors that may have contributed to the decline of our ancient relatives, helping us understand more about human evolution and the complexities of interbreeding.

After four months of testing, the Oura Ring Gen 4 has impressed us enough to earn the titles of best smart ring and best sleep tracker available. Its innovative features and design make it a standout in the wearable technology market, although it's important to note that it may not suit everyone's needs in the long run.

The article delves into the innovative concept of 'rights of nature' laws and their potential to safeguard both glaciers and human interests. As climate change continues to threaten these vital ecosystems, exploring legal frameworks that recognize the intrinsic value of glaciers could pave the way for more effective environmental protection. This discussion is crucial as it highlights the intersection of environmental law and climate action, encouraging a broader conversation about how we can legally advocate for nature.

Recent findings reveal that Ix Ch’ak Ch’een, a significant figure in the ancient Mayan city of Cobá, was one of at least four women who played a crucial role in governance, challenging traditional notions of leadership in Mayan society. This discovery is important as it highlights the often-overlooked contributions of women in history, reshaping our understanding of gender roles in ancient civilizations.

Astronomers using NASA's TESS have made an exciting discovery of three Earth-size exoplanets orbiting binary stars, reminiscent of the fictional planet Tatooine from Star Wars. This finding is significant as it challenges existing theories about planetary formation and opens up new possibilities for understanding the universe. The unique arrangement of these planets could provide insights into how life might exist in such unusual environments, making it a thrilling development for both science and space enthusiasts.