Are pulsars the key to finding dark matter?

Ah, dark matter particles, what could you be? The answer still eludes us, and astronomers keep trying new ideas to find them. A new paper in Physical Review Letters suggests that if dark matter is made of axions, we might ...

New study analyzes airborne microplastics in clouds

Plastic particles less than 5 mm in size are called "microplastics." These tiny bits of plastic are often found in industrial effluents or form from the degradation of bulkier plastic waste. Research shows that large amounts ...

A newly identified virus emerges from the deep

The Mariana Trench, the deepest place on Earth, plunges nearly 11,000 meters at its lowest point on the floor of the Pacific Ocean. Life persists in the deep and cold darkness, and "wherever there's life, you can bet there ...

Mapping the sun's interaction with Mercury's surface

A new study maps the infall of protons and electrons from the solar wind to geographical location on the surface of Mercury, giving scientists new insight into how interactions with the sun alters the surface and produces ...

2023 likely to be hottest year on record

2023 is likely to be the hottest year in human history, and global temperatures during the Northern Hemisphere summer were the warmest on record, the EU climate monitor said on Wednesday.

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