Circadian rhythms in mammals are regulated by a master circadian pacemaker located in the hypothalamic suprachiasmatic nucleus (SCN), which coordinates rhythmic processes throughout the organism.

Various factors contribute to an animal’s nocturnal behavior. Some animals are nocturnal to avoid competition with diurnal (daytime) species, while others are adapted to exploit food sources that are ...

In response to environmental cues such as daily light/dark cycles, the master clock in the suprachiasmatic nucleus (SCN) and peripheral clocks are ... rhythms have been investigated mostly in animal ...

Climate change is pushing crocodiles outside their comfort zone, and there may be a limit to how much their natural cooling ...

New study shows that tourists unknowingly alter animal behavior. Predators shift activity to the day, while prey adjust or ...

However, many factors can affect sleep quality and quantity. Both nocturnal asthma and sleep apnoea can affect breathing. These are two chronic respiratory conditions that obstruct airways and ...

Korean actor Ha Jung-woo describes his upcoming thriller Nocturnal as a raw and intense take on the familiar theme of revenge, and promises that its director, Kim Jin-hwang, will bring a fresh ...

If animals could talk, how would they say they are feeling? While some serene family pets might seem to exist in a perpetual state of bliss, others often appear more conflicted. Sometimes ...

The South Korean box office saw “Hitman 2” continue its run at the top, though with a steep decline, while the new release “Nocturnal” landed in third place over the weekend of Feb. 7-9.

The Joint Admissions and Matriculation Board, JAMB, has issued a final warning to certain registration centres found conducting nocturnal, nighttime, registration of candidates for the 2025 ...

The last time the two met, SCN's Mark J. Pescatore and Wayne Cavadi started their annual tradition of predicting the winner. You may remember, Wayne not only predicted the Chiefs would win, but also ...

Turns out, lots of travellers are beginning to get on this same page, making noctourism (nocturnal tourism ... is restricted in India after sunset, animals recognise no boundaries and move ...