Students are advised to review the sample question papers available on the CBSE academic website to understand how questions are grouped and how answers should be presented.

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...

Swirling underwater eddies are aggressively melting two Antarctic glaciers, a recent study found, including the one that could raise sea levels by multiple feet.

The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

Archaeologists say they have found the oldest known instance of fire setting, a key moment in human evolution.

The Geminids are peaking this weekend. Amateurs and experts regard the dazzling celestial display as one of the year’s best meteor showers.

The 21-year-old from central Jiangxi province bought the Indonesian pit viper for 1,850 yuan ($260) two days after the ...

Shifting focus on a visual scene without moving our eyes—think driving, or reading a room for the reaction to your joke—is a ...

The Environmental Protection Agency has altered and removed information from its website that connected climate change to the ...

Netflix has 'quietly' canceled a popular series, despite the show racking up 152 million views in its first few hours after ...

Finding hidden geothermal systems, where there is no visible sign on the surface of the heat below, is expensive and ...

Hundreds of police officers were searching for the gunman after he escaped into the streets of Rhode Island’s capital, ...