A fibre-like cyanobacteria, often known as blue-green algae Shutterstock / Ekky Ilham Two groups of…
Tag: X-rays
Science
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Our galaxy’s black hole may have made a huge X-ray flare 205 years ago
The area of house round Sagittarius A*, the supermassive black gap on the centre of…
Science
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Egyptian boy mummy was buried with a ‘second heart’ made of gold
X-rays have been used to digitally unwrap the mother of a teenage boy courting again…
Science
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The world’s ultimate X-ray machine will start up in 2023
The Linac Coherent Light Source II X-ray laser will probably be so quick and vibrant…
Technology
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We may finally know how blazars act as cosmic particle accelerators
Supermassive black holes that beam highly effective jets of matter in the direction of Earth,…