Hey fellow science enthusiasts!
The universe is full of mysteries, and one of the biggest is dark matter. Although we can’t see it, scientists believe it makes up nearly 85% of all the matter in the universe. So what exactly is it, and why haven’t we been able to detect it directly?
Here’s what we know so far:
What do you think?
Let’s dive into the unknown, drop your thoughts, theories, or questions below!
The universe is full of mysteries, and one of the biggest is dark matter. Although we can’t see it, scientists believe it makes up nearly 85% of all the matter in the universe. So what exactly is it, and why haven’t we been able to detect it directly?
Here’s what we know so far:
- Dark matter doesn’t emit, absorb, or reflect light, making it completely invisible to telescopes.
- Its existence is known through gravitational effects, it bends light and affects the motion of galaxies.
- Scientists believe it could be made of particles like WIMPs (Weakly Interacting Massive Particles) or axions.
- Experiments at places like CERN and deep underground labs are trying to detect these particles.
- Some alternative theories suggest we may need to change our understanding of gravity instead of searching for new particles.
What do you think?
- Is dark matter a real substance or just a placeholder for something we don’t yet understand?
- Could it be a sign that our current physics models need a serious update?
- Have you read or watched anything recently that changed how you view this mystery?
Let’s dive into the unknown, drop your thoughts, theories, or questions below!