[ad_1] In 1967, Jocelyn Bell Burnell discovered an unusual, regularly pulsing radio signal. This led to the identification of pulsars, rapidly rotating neutron stars, a previously theoretical celestial body. Image Credits: Wikimedia Commons Looking into the heavens in the middle part of the twentieth century did not always require viewing the starry night through a…

[ad_1] The world’s largest meteorite never made it to a museum. Image credit – Wikimedia Meteorites are usually shown as small rocks housed behind glass panes in a museum display. Yet, some of the biggest meteorites ever unearthed resemble trucks more than they do stones. Such colossal chunks of iron and rock fell to the…

[ad_1] Mount Uturuncu, a Bolivian volcano, is not on the brink of a massive eruption as previously feared. New research reveals its ‘zombie’ behaviour stems from migrating hydrothermal fluids and gases, not an imminent magma buildup. A huge shadow has been hanging over the Bolivian Plateau for many years. Standing more than 6,000 meters above…

[ad_1] In 1978, utility workers in Mexico City unearthed the massive Coyolxauhqui Stone, a significant Aztec artefact. This discovery revealed the Templo Mayor, the empire’s religious and political centre, buried beneath the modern city. Image Credit: Wikimedia Commons Any digging in the concrete of a modern metropolis would most likely bring up only remnants of…