Tag: species

Biology

3 Ways To End A Virus

The article discusses the clash between the Alpha and Delta variants of the coronavirus. Using a hypothetical scenario, it explains how the more transmissible Delta variant outcompetes and drives the Alpha variant towards extinction. The article also explores the ways in which viruses can go extinct, including running out of hosts, killing all hosts, or being outcompeted by another virus or strain. It concludes by discussing the possibility of SARS-CoV-2, the virus that causes COVID-19, going extinct and the potential for a universal vaccine to prevent all infections.

Biology

What Happens When You Fall Into Piranha-Infested Waters

The article provides information about piranhas, including their species, behavior, and communication. It explains that piranhas are not as aggressive towards humans as commonly believed and are more likely to attack when they feel threatened or in certain specific situations. Falling into piranha-infested waters is unlikely to result in a fatal feeding frenzy, as piranhas usually have better food sources and are not attracted to splashing.

Earth & Space Science

Why No Aquarium Has A Great White Shark

The article discusses the challenges of keeping great white sharks in aquariums. While other shark species have thrived in captivity, great white sharks have struggled to adapt to the environment and have not been able to survive for extended periods of time. The Monterey Bay Aquarium was able to successfully keep a young great white shark for six months, but the experience showed that captivity took a toll on the animal’s health.

Science & Technology

Why do venomous animals live in warm climates

The article explores the phenomenon of why the most venomous species are found in the warmest places on Earth. It discusses the correlation between global average temperatures and the number of venomous species in each country. The article also explains the functions of venom molecules, the effects of venomous bites, the production of anti-venom, and the role of evolutionary history in the distribution of venomous species.

Science & Technology

Why humans are so bad at thinking about climate change

The article discusses the need for a new approach to addressing climate change, as the current doom-and-gloom messaging is not effectively engaging people. The author suggests learning from past successes, such as the ozone layer crisis, and making the invisible problem of greenhouse gases more visible. The article also highlights the power of social competition and behavioral nudges in encouraging energy conservation. Overall, the author emphasizes the importance of embracing what makes us human and moving from apathy to action in tackling climate change.

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