At the end of the Universe, long after the last shining stars flickered, there could be one last explosion. Named black dwarf supernovae, these dazzling explosions will announce in the eternal darkness as the Universe falls asleep, a new study suggests. These newly proposed supernovae are a special race that …
Read More »Greenland’s ice sheet has lost a record half a trillion tonnes in one year
Greenland’s major ice block saw a record net loss of 532 billion tonnes last year, raising red flags over accelerating sea level rise, according to findings released Thursday. That equates to an additional 3 million tons of water flowing into global oceans every day, like six Olympic-sized swimming pools every …
Read More »An exploding star 65 light-years from Earth may have triggered a mass extinction
Life tried, but it did not work. As the Late Devonian period approached, more and more living things died out, culminating in one of the greatest events of mass extinction our planet has ever witnessed, some 359 million years ago. The culprit responsible for so many deaths may not have …
Read More »Digital information threatens to consume the mass of the planet, claims of physicists
The world could be training for an ‘information disaster’, as the pace of digital bit production continues to accelerate without signs of stopping, new research suggests. In a new study – one stuck in the more abstract aspects of theoretical physics, it must be said – researcher Melvin Vopson of …
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