Science

Sunspots near the region of high magnetic activity showing solar prominence.

Solar prominence and sunspots.

Satellite photograph of sunspots near the region of high magnetic activity showing solar prominence.

Explore the intellectual collection of answers and discussions to the most intriguing scientific questions and topics.

This category contains 62 topics and 152 replies, and was last updated by Karthikeyan KC 7 months ago.

- Physics 88
  Discussions and questions in astronomy, cosmology, classical physics, modern physics, theoretical physics, experimental physics, quantum physics, and other fields related to physics.
  Karthikeyan KC — Does mating aluminum to steel speed up heat transfer through the steel?
  7 months ago
- Chemistry 24
  Discussions and questions in inorganic chemistry, organic chemistry, biochemistry, and other fields related to chemistry.
  Dan1000 — Is copper scientifically attracted to water ?
  1 year ago
- Biology and Medicine 39
  Discussions and questions in evolution, human physiology, environment, psychology, neuroscience, medicine, medical research, and other fields related to biology and medicine.
  Karthikeyan KC — 1st law of thermodynamics and embryo
  7 months ago
- Other Sciences 1
  Discussions and questions in formal sciences, social sciences, geology, and other fields of sciences.
  Karthikeyan KC — Would sea level rise if ice has more volume than sea water?
  1 year ago