Elliott Tanner received his degree in physics from the University of Minnesota
Science and Tech
Pleased to METI you! Sending a message to aliens
We take a look at two upcoming attempts to say ‘Hi’ to extraterrestrials
History
Photos |
Photos |
Presenting pickled glowing spider fossils!
These remarkable 22-million-year-old fossils are full of algae goo!
Planet
Hop to it! Six new frog species found in Mexico
The happy half dozen are all coin-sized, and include the country’s smallest known frog
Science and Tech
Video |
Video |
Amazing drone swarm avoids obstacles in forest
This test of ten palm-sized robots proves that drones can avoid each other, even in a natural setting
Science and Tech
Photos |
Photos |
Astronomers reveal first-ever picture of the Milky Way’s big black hole
Called Sagittarius A*, this pic of the heart of our own galaxy is only the second-ever image of a black hole