Add to favourites- Cheetah cubs born through IVF offer hope for their species
- The power is coming back on in Australian communities thanks to solar-powered minigrids
- A deaf and blind poodle found her way home after escaping from a hawk's clutches
- Swirling seals win top underwater photography honors
- Jimmy Carter's solar farm now powers more than half of his hometown
- Why are fireflies disappearing?
- Eating local might not be as important as what you eat
- What is sauna aufguss?
- Most plastics in our recycling bins aren't getting recycled, new report finds
- Why Germany's little gardens are a way of life
- 46,000-year-old frozen bird uncovered in Siberia
- Some birds watch other birds to see if what they're eating is good ... or gross
- Why Iran's Lake Urmia disappeared — and may be coming back
- A Western-style diet could affect the brain in as little as a week
- Physicists just 'held' an individual atom for the first time