Today, I'll be revisiting something that I did 4 years ago, as one of the first videos for the channel! Warning: This experiment deals with dangerous and toxic chemicals. 'Catastrophic': Bushfires ...

Residents were forced to evacuate Montague Gardens, Cape Town, on Monday over what was believed to be a chemical spill. Emergency services responded to what is believed to be a nitric acid spill.

Identification of a nitric oxide-regulated transitional state of Müller glia reveals a key mechanism enabling neuronal regeneration in the injured vertebrate retina.

Nitric oxide helps widen blood vessels and may lower your blood pressure. Consuming more fruits, vegetables, and water helps you get nitric oxide naturally. At high levels, too much nitric oxide may ...

ICSE Class 10 Chemistry Pre Board Question Paper 2026 is important for board exam preparation. Check and download the pre-board question paper PDF here for effective revision and better marks.

Recent studies show that nitrate and nitrite are physiologically recycled in blood and tissue to form NO and other bioactive nitrogen oxides. Thus, they should be viewed as storage pools for NO-like ...

It is useful to know the colour of some compounds commonly reacted with acids to work out if a colour change has occurred.

Physics is the search for and application of rules that can help us understand and predict the world around us. Central to physics are ideas such as energy, mass, particles and waves. Physics attempts ...