Supernova: JWST cracks the code of a 37-year cosmic puzzle

SN 1987A has earned its place as the most scrutinised supernova in history
Pulsar neutron stars, like the one astronomers believe SN 1987A left behind, emit pulses of X-rays. NASA
Pulsar neutron stars, like the one astronomers believe SN 1987A left behind, emit pulses of X-rays. NASA

In a distant galaxy located 160,000 light years away, a spectacular supernova explosion illuminated the cosmos, leaving astronomers captivated by its aftermath. 

Now, after 37 years of meticulous observation, scientists armed with the revolutionary James Webb Space Telescope believe they've uncovered the long-elusive truth.

Published recently in the esteemed journal Science, groundbreaking research unveils compelling evidence suggesting that hidden within the remnants of the explosion lies one of the universe's most enigmatic entities — a neutron star. 

The collapsed core of a massive star that met its explosive fate, this neutron star boasts staggering mass, dwarfing even the sun and earning its place as one of the densest objects known to exist.

For decades, astronomers pondered two potential outcomes of the supernova's demise: the formation of either a neutron star or a black hole. Now, with confirmation of the former, researchers anticipate unparalleled opportunities to delve into the early stages of a neutron star's lifecycle, a rare and invaluable prospect.

Dubbed SN 1987A, this cosmic event has earned its place as the most scrutinised supernova in history, offering astronomers profound insights into the intricacies of stellar explosions and their profound influence on our evolving universe. 

With advancements like the James Webb Space Telescope, humanity's quest to unravel the mysteries of the cosmos continues, fueled by the promise of groundbreaking discoveries yet to come.