Photochemistry provides a pathway to swap the oxygen atom in oxetane rings with nitrogen, carbon or sulfur at a single stroke ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. We report the development of an undergraduate organic chemistry laboratory exercise ...

Light-emitting diode (LED) face masks are all the rage. Depending on the colour you choose, manufacturers promise they will ...

Millions of Texans were urged to take measures to reduce pollution on Tuesday, after the National Weather Service (NWS) ...

When astronauts returned from NASA's final Apollo moon mission in 1972, some of the samples they collected were sealed and ...

Scientists found unusual sulfur in moon samples from Apollo 17. The discovery reveals new clues about the Moon’s ancient ...

FDA-Registered Home Laser Technology Gains Rapid Adoption During Winter Season as Year-End HSA/FSA Deadlines Drive 290% Search Surge-Podiatrists Report Clinical-Grade Results Without $2,500+ Professio ...

Light is an environmentally friendly energy source for chemical reactions. However, large quantities of harmful solvents have ...

Professor Jim Al-Khalili talks to leading scientists about their life and work. What is the secret to a good nights sleep? Professor Jim Al-Khalili explores.

Excited states are those quantum states of an atom or a molecule with more energy than the ground state. The understanding of excited states and their relaxation to lower energy states plays an ...