High Energy2026-05-131 minarXiv:2605.14077expressHow to Hear a Planet Near a Dead StarThe first exoplanet was discovered around an unusual cosmic lighthouse — a neutron star known as a pulsar. These ultra-dense remnants of dead stars spin at tremendous speeds and emit precise radio pulses.T. Kaister·S. Andrés Joya Méndez·P. Marmat·M. Čemeljić·M. Velli·J. Varela·M. FalangaAlan GuthAlbert EinsteinCharles Townespulsarneutron starexoplanetexomoonneutrino👍👎☆SimplePopularAdvanced