3 ms·
They described seeing a change in position at that scale. Brightness is one thing, but detecting an angular change like that is mind boggling. It feels like yo
by pontifier 8y ago
They described seeing a change in position at that scale. Brightness is one thing, but detecting an angular change like that is mind boggling.
It feels like you'd have to start compensating for things like plate tectonics and daily variation in the earths rotation due to melting glaciers to get that kind of accuracy.