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Friday, July 25, 2025
TopicGenetics

Topic: genetics

Mysteriously deleted Wuhan Covid gene sequences found, US confirms removal from database

About a year ago, genetic sequences from over 200 virus samples from Wuhan’s early Covid cases disappeared from online US database where these were posed on request of Chinese researchers.

Not bothered by the cold? The trick could be in your genes

We looked at 42 men aged 18 to 40 years from Kaunas in southern Lithuania and exposed them to cold water for a maximum of 120 minutes.

What are Covid mutations in India? Are they more infectious? Gene sequencing has the answers

Indian scientists have analysed 4,000 samples of SARS-CoV-2 since the pandemic began, and now understand where the disease is coming from and where it’s going.

27 genes in your body now have a new name because Microsoft Excel confused them for dates

Twenty-seven genes have got a new name over the past year to tackle a longstanding problem researchers faced while keying data into Excel, a powerful research tool.

Kenya left with only one white giraffe after poachers kill mother and calf

White giraffes are animals that have leucism, a condition that causes loss of pigmentation.

New insights into genes that drive cancer: A study of 2,700 samples

The results of the international project has enormous implications for diversifying the current suite of drugs available for gene-targeted cancer treatment.

An ancient trick makes maths simpler & a wildlife friendship warms hearts

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

The scientific argument for marrying outside your caste

Community-based marriage systems remain prevalent in India despite rapid urbanisation and the proliferation of smaller families.

Gene editing might alter our DNA, but at the cost of our humanity

Several things can go wrong with gene editing, but bioethicists worry more about the possibilities of modified genes being passed on to future generations.

Genetic clustering: Economic inequalities seem now in line with regional differences

People are becoming increasingly clustered by certain types of genetics. Europe offers increasing evidence of this.

On Camera

India-US set to ink mini trade deal soon, reach understanding on agricultural & dairy products

Mini deal will likely see no cut in 10% baseline tariff on Indian exports announced by Trump on 2 April, it is learnt, but additional 26% tariffs are set to be reduced.

During Operation Sindoor, Pakistan likely used NATO-style aerial tactics taught by China

The Chinese are said to have hired ex-fighter pilots & air force operators from NATO countries over the past several years to help them fine-tune their operational & flying capabilities.

Strategic partner one day, tactical nightmare the next: India’s learning Trumplomacy the hard way

Public, loud, upfront, filled with impropriety and high praise sometimes laced with insults. This is what we call Trumplomacy. But the larger objective is the same: American supremacy.