Coffee is often linked to energy and alertness, but not everyone experiences it the same way. Scientists say there are several reasons why caffeine can have surprisingly different effects on people.

WION Decodes | Why does coffee calm some people instead of waking them up? Here’s what science says

Animal genomes are known to be a storage space of memories. Perhaps the phrase 'etched in memory' had a real meaning after all. A new study has found that genomes of birds have markers that store the memories of the cataclysm that caused the extinction of their dinosaur ancestors.

Bird genes 'store' memories of dinosaur extinction: Here is how

Researchers discovered that the rare but deadly blood clots associated with Johnson & Johnson and AstraZeneca Plc's COVID-19 vaccines were triggered by an autoimmune response that some people may have a genetic predisposition to.

Genetics linked to rare blood clots from J&J and AstraZeneca Covid vaccines, researchers claim

In spite of being individually rare, the hundreds of hereditary causes of chronic kidney disease presently known play a sizable role in both adult and pediatric disorders.

Exploring the role of genetics in kidney diseases: Unraveling the complexities of inherited disorders

Scientists are gaining insight into how generations are impacted by radiation exposure from a group of stray dogs that live close to the Chernobyl exclusion zone, as reported by the Associated Press.

Dogs of Chernobyl: Scientists look for genetic effects of radiation in canines around the nuclear plant

A study published on Wednesday in the journal Nature indicates that our mediaeval ancestors may have passed on the genes that once helped them survive the Black Death plague to us, only today these genes are making us more susceptible to certain diseases.

Study: How is Black Death still affecting health 700 years later?

Demands are being raised in the United Kingdom to stop the sharing of confidential genetic data of over 500,000 Britons with China. Reportedly, under several hundred ongoing projects of the UK Biobank, researchers in China have been accessing 'detailed genetic information' and other health-related data of UK citizens.

Experts urge UK to rethink its genetics data sharing policy with China

Research suggests that about one in 500 men could be carrying an extra sex chromosome as previously thought, putting them at greater risk of diseases such as type 2 diabetes, atherosclerosis and thrombosis.

1 in 500 men carry extra sex chromosome, putting them at great risk for diseases: Study

A new-born puppy is being described as a 'miracle'. The reason is the difference in his limbs when compared to the usual dogs. Named Skipper, the 'miracle' puppy is born with six legs and two tails and even then survived.

Extra set of cuteness: Puppy born with 6 legs and 2 tails is 'doing well'

Scientists have claimed to solve the mystery of the lifespan gap between sexes. They revealed that having two copies of the same sex chromosome is associated with having a longer lifespan.

Mystery of lifespan gap between sexes solved: Scientists

Scientists have recently discovered remnants of ancient humans who lived in Africa about half a million years ago. The genes of these humans continue to live on in people inhabiting the planet contemporarily, The Guardian reported.

Ghost populations? Scientists find evidence of unnacounted human species in Africa

A study conducted by the American Journal of Psychiatry on 200,000 military veterans shows that genetics lay the foundation of anxiety and depression. It has identified six genetic variants that are linked to anxiety and explains how some people might be pre-inclined towards anxiety.

Genetics foundation of anxiety and depression: Study

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