As we age, many changes occur in our body, we become brittle, our hair turns white, and our skin wrinkles. We also become more susceptible to disease and can lose our cognitive …
Read More »Humans now control most of all freshwater fluctuations on Earth’s surface
There has been a regime change on an almost unimaginable scale in the natural world, reflecting humanity’s vast and growing dominance over one of our planet’s most vital resources: fresh water. In …
Read More »Humans evolved to be more water efficient than other primates, but we don’t know why
Humans have developed large, energy-hungry brains that require us to consume far more calories than our closest animal relatives. However, the same does not seem to be the case with our water …
Read More »Russia has just alerted the WHO to the world’s first case of H5N8 bird flu in humans
Russia said on Saturday that its scientists had detected the world’s first case of transmission of the H5N8 strain of bird flu from birds to humans and had alerted the World Health …
Read More »Is Neanderthal Covid-19 Genes Good or Bad?
In 2020, researchers claimed that they had discovered a Neanderthal Covid gene that diminished our ability to fight the SARS-CoV-2 virus that causes Covid-19. Now, a new research project in Japan has …
Read More »In a strange twist, scientists discover that Venus fly traps generate tiny magnetic fields
The Venus flytrap (Dionaea muscipula) is already a fascinating enough plant, but scientists have discovered something more amazing about it: it generates measurable magnetic fields when its leaves close. And going much …
Read More »A year since reporting began on COVID-19, here’s what we do (and still don’t know)
A year ago, I wrote an article in the Chinese city of Wuhan for a conversation about a mysterious outbreak of pneumonia that moved to be the start of the COVID-19 epidemic. …
Read More »Now we know why platypus are so weird
The first complete map of a platypus genome has been released recently, and it is in every way strange as you see a creature with 10 sex chromosomes, a pair of venomous …
Read More »UN Report: Humanity is at an “unprecedented moment”
A new United Nations report on human development has shown that our species faces the future of our own creation. big picture: The COVID-19 pandemic – which emerged from nature but is …
Read More »The controversial 7-million-year-old skull may not be as we thought
The question is whether the 7-million-year-old primate’s nickname ‘Toomai’, which runs on two or four legs, has killed off drama among palaeontologists – with a fading femur. Since the discovery of Sahelanthropus …
Read More »