The Brothers Barton, talking armchair science from their armchairs. No politics, no guilt trips—it’s science!
From little to smaller to slightly larger Join us for a look at red dwarves, brown dwarves, white dwarves, and carbon stars. Check out our latest attempt...
On sunshine and the oldest stars We spend some time figuring out what powers our sun, and give a respectful nod towards the oldest stars in the universe. Check...
We got the universe wrong At the beginning of the 20th century, the universe was 100,000 lightyears across, and static. How we found out that was wrong. Here’s...
Hidden in the light Today, Newton shows us why planets move as they do, and we find out how we know what stars are made of. Here are a couple of sites...
Better glass, lenses, mirrors, and a star to sail by The debate over the Earth or Sun in the middle continues, and we take a look at navigating by the...