An analysis of changes to global ecosystems has revealed that almost nowhere is untouched by the influence of humanity, with ...
Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...
"We're arguing that intelligent life may not require a series of lucky breaks to exist," said lead author Dan Mills of the ...
All this happened about 4.5 billion years after Earth formed, with innumerable steps occurring in between that made our planet a cradle for intelligent life. An influential scientific thesis ...
Research shows how Earth's climate suddenly warmed 10°C, transforming ecosystems and causing the worst mass extinction in history.
Space agencies have systems in place to spot, track, and forecast the future orbits of ... Asteroids fly by Earth on a regular basis, and most of them are of no concern whatsoever.
With no atmosphere, solar winds would kill all life on Earth. Axy persuaded the humans ... their whereabouts and use that data to predict future crimes. New York City also revamped its ...