Southern California is seeing more quakes in 2024 than it has in 20 years
Southern California is experiencing a normal uptick in earthquakes after a 20-year quiet period, but this does not increase the risk of larger quakes. [ more ]
The number of living cells on Earth is estimated to be a million trillion trillion, making it greater than the number of stars in the universe or grains of sand on our planet.
The calculation of the number of living cells allows for a benchmark in comparative planetology and raises questions about the possibilities of life on other planets. [ more ]