Explanation

Explanation

Explanation

In December 2024, Scientists and engineers from the UK Atomic Energy Authority (UKAEA) and the University of Bristol successfully created the world's first carbon-14 diamond battery.

Explanation

In May 2024, a Japanese consortium unveiled the world's first high-speed 6G prototype gadget

It will be 20 times faster than 5G. 

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Explanation

Little boy becomes world’s youngest author

At the age of 4 years (218 days) Saeed Rashed Almheiri, is the world’s youngest person to publish a book.

Saeed Rashed Almheiri belongs to UAE.

He wrote his book kindness.

His record was verified on 9 March 2023.

Explanation

United States of America (USA) approved the use of world's first vaccine for honeybees in January 2023.

Explanation

Combat Aluminium (metal bat) was first used by Dennis Lillee.

Year of use: 1979

Dennis Lillee belonged to Australia. 

Explanation

AIDS is a pandemic disease caused by the infection of (HIV), which damages the human immune system.

World AIDS Day is observed on 1 December since 1988.

Theme 2021: End Inequalities, End AIDS

Theme 2022: Equalize

Explanation

Top 3 Places for Settling as of July 2022

1. Mexico

2. Indonesia

3. Philippines 

Explanation

China launched world's first Earth Science Satellite named “Guangmu” China has launched the world's first Earth-science satellite, Guangmu or SDGSAT-1 into space from the Taiyuan Satellite Launch Center in the northern Shanxi Province.