At the center of our galaxy, there’s a mysterious, diffuse glow given off by gamma rays — powerful radiation usually emitted by high-energy objects such as rapidly rotating or exploding stars. NASA’s ...

Some animals produce their own light, no special effects involved. In certain cases, it helps them hunt or avoid predators. In others, it plays a role in communication or camouflage. While many of ...

Have you ever wondered how some animals glow in the dark? Bioluminescence is a natural ability in particular living creatures to produce light. It happens through a chemical reaction inside their ...

Researchers may have identified what could be a compelling clue in the ongoing hunt to prove the existence of dark matter. A mysterious diffuse glow of gamma rays near the center of the Milky Way has ...

Scientists at Johns Hopkins may be closing in on dark matter’s elusive trail, uncovering a mysterious gamma ray glow at the heart of our galaxy that could signal unseen matter colliding — or perhaps ...

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The research team's glowing succulents, which lit up in shades of red, green and blue Liu et al., Matter Imagine walking through a garden after sunset. Instead of flicking the outdoor lights on, the ...