Environment

Environment

gritter
To clear Scotland’s roads in winter, the local traffic agency employs heavy machinery with punny names. Can you grit and bear it?
Many of the furniture giant’s products are named after Swedish locations. Not everyone is happy about that.
What was this mammoth tusk doing on the ocean floor 150 miles from land?
Bird drone
Drones have a lot to learn from the landing abilities of birds.
biosignatures
Purely physical and chemical processes can deceive us into thinking that life is present, when it actually is not.
When we try to recreate simpler versions of natural ecosystems, we invariably make mistakes, argues author and biologist Rob Dunn.
parasitic plants
Parasites aren’t limited to just worms and ticks. Even some plants like to feed off others — and they perhaps could help fight invasive species.