Tag Archives: science

Is Time Real?

Check out the physics courses that I mentioned (many of which are free!) and support this channel by going to https://brilliant.org/Sabine/ where you can create your Brilliant account. The first 200 will get 20% off the annual premium subscription. Correction: … Continue reading →

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3 bizarre (and delightful) ancient theories about bird migration

In 1822, Count von Bothmer shot down a stork in Germany. However, the bird had already been impaled by a yard-long wooden spear. The stork had been speared in Africa and then flew over 2,500 km. This astonishing flight proved … Continue reading →

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Well Preserved Woolly Rhino Found After Around 34000 Years Frozen In Siberia

The frozen carcass of a juvenile woolly rhinoceros from the Ice Age — with its hazel-coloured coat still intact — has been recovered from the permafrost of Siberia. The remains — which are 80 per cent intact and contain evidence … Continue reading →

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Liz MacDonald on Strange Auroras

Space weather scientist Liz MacDonald studies unique atmospheric phenomena such as the aurora called STEVE. Read the full interview here: https://www.quantamagazine.org/liz-ma… Credits: Rosem Morton & Jennifer Hsu for Quanta Magazine; NASA

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Does Time Really Flow? New Clues Come From a Century-Old Approach to Math.

Natalie Wolchover Senior Writer/Editor April 7, 2020 The laws of physics imply that the passage of time is an illusion. To avoid this conclusion, we might have to rethink the reality of infinitely precise numbers. Strangely, although we feel as … Continue reading →

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Astronomers Get Their Wish, and the Hubble Crisis Gets Worse

Natalie Wolchover Senior Writer/Editor The Gaia telescope gauges the distances to stars by measuring their parallax, or apparent shift over the course of a year. Closer stars have a larger parallax.   We don’t know why the universe appears to … Continue reading →

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The Year’s Biggest Breakthroughs in Biology

In 2020, the study of the SARS-CoV-2 virus was undoubtedly the most urgent priority. But there were also some major breakthroughs in other areas. We’d like to take a moment to recognize them. 1. This year, we learned that we … Continue reading →

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The family with no fingerprints

By Mir Sabbir BBC Bengalí, Dhaka A family in Bangladesh struggles with an extremely rare genetic condition, “immigration delay disease”. Apu Sarker was showing his open palm to me on a video call from his home in Bangladesh. Nothing seemed … Continue reading →

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The Year’s Biggest Breakthroughs in Physics

PHYSICS This year, two teams of physicists made profound progress on ideas that could bring about the next revolution in physics. Another still has identified the source of a long-standing cosmic mystery. 1. Here’s an extremely brief version of the … Continue reading →

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We are starting to crack the mystery of how lightning and thunderstorms work

Lightning strikes are not continuous but proceed in steps – but we don’t yet know why this is. Image credit – Bernardo de Menezes Petrucci/Wikimedia, licenced under CC BY-SA 4.0   Imagine lying on a green hill watching the clouds … Continue reading →

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