3 ms·
OTOH: https://earthsky.org/space/ligo-gravitational-wave-burst-near-betelgeuse https://earthsky.org/space/ligo-gravitational-wave-burst-nea...
by Patient0 7y ago
OTOH: https://earthsky.org/space/ligo-gravitational-wave-burst-near-betelgeuse https://earthsky.org/space/ligo-gravitational-wave-burst-nea...