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Monday, October 13, 2025
TopicNature journal study

Topic: Nature journal study

Where did Earth’s early life forms get oxygen? Scientists finally have some answers

Tectonic plate movement could have provided oxygen to some of world's earliest life forms, suggests study by scientists at Newcastle University, UK, published in Nature Communications.

Now, ‘party drug’ ketamine will work as a quick antidepressant? US researchers tell us how

US study published in 'Nature' shows that ketamine targets a specific group of brain cells to 'restore lost neural connections within hours', reversing depression temporarily.

Where did ‘Black Death’ originate 7 centuries ago? Scientists say they’ve solved the mystery

According to a German study published in 'Nature', the bacteria that caused world’s deadliest pandemic, the medieval bubonic plague, originated in central Eurasia.

Astronomers discover first planet that survived its star’s death, still orbits white dwarf

The planet, situated 6,500 light years away, is like Jupiter in size and relative location. The discovery indicates that some of our solar system's planets could survive the death of the Sun.

On Camera

Resetting Afghanistan ties is geopolitical need. Gandhis are showing their diplomatic ignorance

With two hostile neighbours in the immediate vicinity and one in the greater region, it is imperative that New Delhi forge alliances that can offer some stability.

Niti Aayog recommends fully decriminalising 12 offences under new I-T Act to ‘foster more trust’

Recommendations appear in Niti Aayog’s Tax Policy Working Paper Series–II. It says there is a need to shift away from fear-based enforcement to trust-based governance.

India, UK sign £350 mn deal for Martlet. What are these Lightweight Multirole Missiles

In service with the British military since 2019, it is also known as the Martlet missile. Ukrainians have also deployed these missiles against Russian troops.

CJI, IPS, IAS & Homebound: A wake-up call 75 years in the making

Education, reservations, govt jobs are meant to bring equality and dignity. That we are a long way from that is evident in the shoe thrown at the CJI and the suicide of Haryana IPS officer. The film Homebound has a lesson too.