Can tendrils in nebulae form planets without a parent star?

Since radioactive elements have half lives, why do we still have an abundant amount of certain unstable elements?

Could a natural nuclear fission detonation ever occur?

A nurse wanted to know if her farts were contaminating equipment in the lab.

Why do "mushroom clouds" form from nuclear explosions?

What causes an Existential Crisis to trigger in our brain?

Florida State University researcher makes an exponential advance in suicide prediction, potentially giving clinicians the ability to predict who will attempt suicide up to 2 years in advance with 80% accuracy using machine learning

Largest theoretically possible wind turbine?

Is the gravity of Ceres strong enough to allow for walking or running?

The all-green picture with "red" strawberries picture. Why I see strawberries?

Do the oceans get saltier over time?

Does a superconductor truly have 0 Ω resistance, or is it only arbitrarily close?

The hadron collider is 27kms in size. How much does upping the scale of size help with research?

Why are solar sails reflective, not black?

Is it in any way possible to reverse a black hole?

What do all the numbers and letters mean in celestial bodies?

Can water be frozen in an airtight container?

Why do some insects have hemoglobin while others have hemocyanin?

Is it possible that we could one day be surprised by Martian fossils?

3 interesting chemistry questions anwsered

How dangerous Large Hadron Collider (LHC) really is?

4 intriguing psychology questions

6 Great gift ideas for learning science

Is there a rule of thumb about the minimum population required for a viable recovery of a species?