2 ms·
On that timescale my bet would be on very large telescopes built in space nearer us (supplanting the ones built on Earth and launched then unfolded). This would
by abecedarius 4y ago
On that timescale my bet would be on very large telescopes built in space nearer us (supplanting the ones built on Earth and launched then unfolded). This wouldn't perfectly substitute for a solar gravitational lens scope, but it could do a hell of a lot.