Daily Quiz | On the March equinox Premium
The Hindu
The March equinox happened at 2:54 am on March 21, marking the end of winter in the northern hemisphere and the end of summer in the southern hemisphere. Here is The Hindu’s Daily Quiz on the March equinox.
Discover the causes, effects, and solutions to jet lag when traveling across multiple time zones.
Discover the significance of rare-earth elements, their applications in technology, and the global race for their resources.
Researchers discovered high-flying mosquitoes carry pathogens, revealing new transmission routes for diseases like malaria and dengue in Africa.
Test your knowledge of the influential figures in physics who paved the way for Newton's groundbreaking discoveries.
Forget what Christmas is supposed to look like. In Chennai, it smells of the sea, plum cake and hot chocolate. Here are 12 ways the city keeps the season merry
Discover the science behind goosebumps, their causes, and their vestigial role in human biology.
Discover why yawning leads to watery eyes, exploring the role of facial muscles and lacrimal glands in tear production.
Countdown begins for ISRO's Bluebird Block-2 mission, launching a record-breaking communication satellite from Sriharikota on December 24, 2025.
Learn how astronauts are safeguarded from hazardous space debris through innovative engineering and international collaboration.
Explore the dual significance of Jantar Mantar as both a mathematical observatory and a designated protest site in Delhi.
Explore the roots of math anxiety in students and discover strategies to foster confidence and understanding in mathematics.
NASA loses contact with MAVEN, its Mars orbiter studying the planet's atmosphere, after a decade of successful operations.
ISRO's LVM3 will launch the BlueBird Block-2 satellite on December 24, providing global high-speed cellular broadband directly to smartphones.