Ghost particles' can zoom through you without a trace. Scientists are getting to the bottom of this cosmic mystery ...

Microplastics aren’t just floating in the ocean; they’re turning up in what we eat and drink. Studies show that everyday ...

One of the researchers behind a pioneering new study on bottled water answers PEOPLE's questions about their investigation's unsettling findings Johnny Dodd is a senior writer at PEOPLE, who focuses ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.

The universe is a strange place on very small scales. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What makes up the matter we perceive in the ...

According to the model, dark matter may have started as particles that were hot, light, massless, and fast. As the universe ...

Real particles are lumps of energy that can be "seen" or detected by appropriate instruments; this feature is what makes them ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Caroline Mullen Caroline Mullen is a writer focused on cleaning and organizing ...

So much happened in the earliest moments of the universe. Elementary particles appeared, the first nuclei of hydrogen and ...