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Imagine being inside a painting by Van Gogh [source: https://t.co/kaY3TO9X4v]
Assumed you know what a trefoil knot is, you can realize one on a cubic lattice. There's a theorem of Yuanan Diao stating the lowest lattice stick number of the trefoil is 24 [https://t.co/zViGdHYQna] This is what it looks like projected on to the plane: https://t.co/RcCYNPEhHb
This is how pregnancy shifts and moves the mother’s internal organs to make room for the baby. You can find an interactive version here: https://t.co/XooZaIATxl
The world's known loudest sound. When the Krakatoa volcano erupted in 1883, the sound of the explosion was so loud that it ruptured the eardrums of people 40 miles away, traveled around the world four times, and was clearly heard from 5,000 km away https://t.co/CuXtAqZmoo
In the southernmost reaches of Burma (Myanmar), along the border with Thailand, lies the Mergui Archipelago. The archipelago in the Andaman Sea is made up of more than 800 islands surrounded by extensive coral reefs [Landsat 5, Michaeal Taylor: https://t.co/038j9CL5Ta]
After more than a week, the seemingly relentless wildfires across Northern California appeared to be waning. Nonetheless, the fires have left extensive scars on the landscape and high concentrations of black carbon particulates https://t.co/dBa7lIsdOz
Disney’s 1940 film Pinocchio was entirely hand-drawn and the incredible animation still holds up today, some 80 years later. One of the most innovative and groundbreaking achievements of early Disney films was their use of a multiplane camera https://t.co/hDH08wS1qX
Using long exposure photography and a custom built lighting rig covered in colored gels, Daniel Mercadante created what he calls Rainbow Roads https://t.co/TdckQNb50M
Oscar Reutersvärd (1915–2002), widely acknowledged as “the father of the impossible figure”, was a Swedish graphic artist who in 1934 pioneered the art of 3D drawings which may initially appear feasible, yet cannot be physically constructed https://t.co/hqpQL5zy5y
Recent observations of Betelgeuse have revealed that the star's recent, unexpected dimming periods were most likely caused by the ejection and cooling of dense hot gases, and that the star may be going through another dimming period more than a year early https://t.co/LQ78TsR1ZO