Download CBSE Class 9 Science Assertion and Reasoning Questions PDF for Biology (Tissues), Physics, and Chemistry. Get chapter-wise assertion reason questions for Chapter 1, Chapter 2, etc.

Neuroscientist Mary Helen Immordino-Yang on why adolescent students search for deeper meaning—and what that tells us about ...

The science project that took Justin Bernstein to Sweden just earned him a $50,000 scholarship. Bernstein, Greenwich High ...

From rainbows made indoors to lasers dancing across mirrors, these light experiments transform simple science into ...

In these economically uncertain times (tariffs, the threat of increased inflation, a struggling job market), side hustles ...

A pillar of the state's coastal restoration plan is dead. Its backers say it would have offered the most effective, natural ...

A Land So Wide may be Erin A. Craig's debut into the adult genre, but if her YA novels are anything to go by, this novel is elegantly crafted. Craig uses folklore and fairytales as backdrops for her ...

In a world full of smartphones, tablets, and computers, how much media time is acceptable at what stage of life? Though there's little data on the issue, there are still a few principles on which most ...

AI could be a boon for workers by redefining expertise, lowering barriers to opportunity, and creating new career pathways.

Canada’s recent federal election was the first in many years where the economy and pocketbook issues were key issues, which likely played a role in the uptick in voter turnout.

In 1986, the museum opened the Kenneth Worcester Dow and Mary Mohan Dow Gallery of American Art, a 4,000 square-foot ...

Hurricane Katrina prompted the wholesale move of New Orleans’ public school system to an all-charter system, though seeds for ...