There’s a lot to be grateful for the first mammalian ancestors who evolved side-to-side chewing.
All possible through bacterial teamwork!
The forests are silent now.
Evolution causes these fish to move less so they have a better chance of survival.
We’re getting closer to the ideal silicon solar cell.
In 2013, Beijing officials promised that they will close the city’s four coal stations by the end of 2017, and they’ve kept their word.
German engineers turn on a huge light bulb to better understand solar energy.
Even though you look different, you share 99% of the same genes.
Despite the serious head banging, the woodpecker suffers no concussions or any kind of head injury. What’s this bird made of?
The US had to work harder to have a chance at achieving their climate objectives, but now — the country’s going in the opposite direction.