Archaeology
The First Australians grew to a population of millions, much more than previous estimates
The First Australians grew to a population of millions, much more than previous estimates We know it is more than
The First Australians grew to a population of millions, much more than previous estimates We know it is more than
Gravitational lenses could hold the key to better estimates of the expansion of the universe The universe is expanding but
As many as six billion Earth-like planets in our galaxy, according to new estimates To be considered Earth-like, a planet
New study estimates the odds of life and intelligence emerging beyond our planet Humans have been wondering whether we alone
New study estimates the global extent of river ice loss as Earth warms More than half of Earth’s rivers freeze
New estimates of Mercury’s thin, dense crust Mercury is small, fast and close to the sun, making the rocky world