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Robots are performing Hindu rituals – and some devotees fear they’ll replace worshippers

It isn’t just artists and teachers who are losing sleep over advances in automation and artificial intelligence. Robots are being brought into Hinduism’s holiest rituals – and not all worshippers are happy about it.

In 2017, a technology firm in India introduced a robotic arm to perform “aarti,” a ritual in which a devotee offers an oil lamp to the deity to symbolize the removal of darkness. This particular robot was unveiled at the Ganpati festival, a yearly gathering of millions of people in which an icon of Ganesha, the elephant-headed god, is taken out in a procession and immersed in the Mula-Mutha river in Pune in central India.

Ever since, that robotic aarti arm has inspired several prototypes, a few of which continue to regularly perform the ritual across India today, along with a variety of other religious robots throughout East Asia and South Asia. Robotic rituals even now include an animatronic temple elephant in Kerala on India’s southern coast.

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Why thousands of volunteers are transcribing the notebooks of the scientist who inspired Mary Shelley’s Frankenstein

Sir Humphry Davy (1778-1829) is usually remembered as the inventor of a revolutionary miner’s safety lamp. But his wild popularity came as much from his influence on popular culture as it did from his contributions to chemistry and applied science.

In the first few years of the 19th century, there was no hotter spectacle in London than Davy’s lectures at the Royal Institution. The carriage traffic jams caused by his keen audience led to the introduction of London’s first one-way street.

Hundreds of members of the public, many of them women, crowded into the lecture theatre to hear the charismatic Davy speak about his cutting edge research. They would watch demonstrations of his work, which often included elaborate explosions and other breathtaking displays.

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Researchers turned superglue into a recyclable, cheap, oil-free plastic alternative

The Research Brief is a short take about interesting academic work.

The big idea

Our team used superglue as a starting material to develop a low-cost, recyclable and easily produced transparent plastic called polyethyl cyanoacrylate that has properties similar to those of plastics used for single-use products like cutlery, cups and packaging. Unlike most traditional plastics, this new plastic can be easily converted back to its starting materials, even when combined with unwashed municipal plastic waste.

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Lauren Boebert brings photos of human fetuses to hearing on endangered species

Rep. Lauren Boebert (R-CO) on Thursday presented photos of human fetuses at a hearing on endangered species.

During Water, Wildlife and Fisheries Subcommittee hearing, Boebert was recognized to present her bill to remove the Gray Wolf from the list of endangered species.

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New 'glass-like' orchid species discovered in Japan

A new species of orchid with delicate, glass-like blooms has been discovered by Japanese scientists, who found the pink and white plant hiding in plain sight.

Despite its presence in Japan's parks and gardens, it took researchers at Kobe University a decade to confirm that the plant -- dubbed the "Spiranthes hachijoensis" -- was a previously unknown species.

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Fears of Monarch butterfly extinction as numbers plummet 22% in annual count

Wildlife conservationists sounded the alarm Wednesday as an annual count of monarch butterflies revealed a sharp decline in the number of the iconic insects hibernating in Mexican forests, stoking renewed fears of their extinction.

The annual survey—led by Mexico's National Commission of Natural Protected Areas and the Mexican branch of the World Wildlife Fund for Nature (WWF)—showed a 22% drop in the hibernating monarch population amid accelerating habitat loss driven primarily by deforestation.

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First 3D-printed rocket lifts off but fails to reach orbit

The world's first 3D-printed rocket launched successfully on Wednesday, marking a step forward for the California company behind the innovative spacecraft, though it failed to reach orbit.

Billed as less costly to produce and fly, the unmanned Terran 1 rocket launched from Cape Canaveral, Florida at 11:25 pm (0325 GMT Thursday) but suffered an "anomaly" during second-stage separation as it streamed towards low Earth orbit, according to a livestream broadcast by aerospace startup Relativity Space.

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5 planets will parade across the sky in rare astronomical event, while skyscraper-sized asteroid flies by Earth

More than half the solar system’s planets will align Monday in a rarely seen spectacle, arcing across a corner of the night sky. Mercury, Venus, Mars, Jupiter and Uranus will parade across the sky, accompanied by the moon and a possible star cluster. While the scenario will be visible to the naked eye, astronomers recommend breaking out the binoculars or a telescope for a more detailed view. The planets will be arrayed across the western horizon in an arc about 20 to 25 minutes after Monday’s sunset, according to Space.com, starting with Mercury and Jupiter. However, twilight’s brightness coul...

DNA analysis of Beethoven's hair provides clues to his death

Ludwig van Beethoven died in Vienna nearly 200 years ago after a lifetime of composing some of the most influential works in classical music.

Ever since, biographers have sought to explain the causes of the German composer's death at the age of 56, his progressive hearing loss and his struggles with chronic illness.

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'It's the Antichrist': Mike Lindell warns AI will take 'control' if voting machines are not destroyed

MyPillow CEO Mike Lindell expressed the fear artificial intelligence (A.I.) systems would take control of humankind if voting machines are not destroyed.

During an interview on Wednesday, Lindell and War Room host Steve Bannon discussed why A.I. could be the "Antichrist."

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Why do animals living with humans evolve such similar features? A new theory could explain ‘domestication syndrome’

In the 19th century, Charles Darwin was one of the first to notice something interesting about domesticated animals: different species often developed similar changes when compared to their ancient wild ancestors.

But why would a host of seemingly unrelated features repeatedly occur together in different domesticated animals?

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Poisons are a potent tool for murder in fiction – a toxicologist explains how some dangerous chemicals kill

People have used poisons throughout history for a variety of purposes: to hunt animals for food, to treat diseases and to achieve nefarious ends like murder and assassination.

But what is a poison? Do all poisons act in the same way? Does the amount of the poison matter in terms of its toxicity?

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French inventor of abortion pill calls Wyoming ban 'scandalous'

French scientist Etienne-Emile Baulieu, known as the father of the abortion pill, said it was "scandalous" and "a setback for women's freedom" that the US state of Wyoming has banned the drug.

Baulieu, who at the age of 96 is still working on treatments for depression and Alzheimer's, did not mince his words about the ban.

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