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'Invisibility shield' that can hide objects by bending light.

The shield has been developed by London-based start-up 'Invisiblity Shield Co', and uses a special lens array to redirect light, rendering any objects or people hiding behind it 'invisible.'
So far, 25 fully functional shields have been developed, and the team is funding on Kickstarter to develop more.
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Friday on @science

🔹Solar Orbiter probe snaps the sharpest ever image of the Sun's corona

🔹Why Did Vikings Mysteriously Leave Greenland? We May Finally Know The Reason

🔹Mysterious Vortex Waves Discovered on The Sun Hint at New Solar Physics

🔹A quadcopter drone that uses ancient technology instead of modern propellers made a huge impression at the recent Transformative Vertical Flight conference

🔹How Boas Save Themselves From Suffocating when squeezing their Prey to Death

🔹Methane-Eating bacteria convert potent greenhouse gas into usable fuel
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Spiders found to extend their hearing by using webs as giant audio arrays

Spider silk carries some amazing capabilities, with its light weight, incredible elasticity and a status as one of nature's strongest materials. Scientists have made another extraordinary discovery in this area, finding that orb-weaving spiders use their webs as an array to extend their sense of hearing, a finding that could lead to advanced new forms of audio hardware.

Proceedings of the National Academy of Sciences
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Friday on @science

🔹Superfast electron rains detected pouring down onto Earth

🔹Concrete made with old tires proves itself in real-world setting

🔹Scientists Just Unveiled The Most Complete Human Genome of All Time, And It's Glorious

🔹It's Official, Microplastics Were Found Circulating in Human Blood For The First Time

🔹New Research Challenges Theory That Moderate Alcohol Consumption Benefits Heart Health

🔹Fish Doing Math? Scientists teach zebra mbuna fish and stingrays to add and subtract

🔹How soft liquid droplets erode hard surfaces

🔹How the brain makes memories and uses “time travel” to remember

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stick with us - further will be even more interesting
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Due to a series of solar flares, powerful auroras were observed in different parts of the Earth for almost a month.

Nasa recorded one of the largest M-class flares at the end of March.

The result is on the video from the Kola Peninsula, Russia
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Slime that can be controlled by a magnetic field can navigate tight spaces and grasp objects, making it ideal for possible uses inside the body.

Li Zhang at the Chinese University of Hong Kong and his colleagues mixed neodymium magnet particles with borax, a common household detergent, and polyvinyl alcohol, a kind of resin, to form a slime that can be controlled …
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Boston Dynamics’ robot dog Spot has been tasked with a new job - patrolling the ancient ruins of Pompeii. The robot will be used to inspect the site for safety issues and record structural changes over time to better manage the historic ruins.

One specific focus for Spot will be to investigate the safety of a number of tunnels used by thieves to raid Pompeii.
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Two of our biggest environmental problems are the tons of unusable plastic waste, and the tons of carbon dioxide (CO2) which are released into the atmosphere in smokestack emissions. A new process is claimed to use the former to trap the latter.

The procedure begins with plastic waste being ground into a powder, after which it's mixed with potassium acetate – that's the unique part – and then heated at 600 ºC (1,112 ºF) for 45 minutes. Doing so renders the plastic powder into sorbent particles filled with nanoscale pores, which are very effective at trapping airborne carbon dioxide molecules.
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