The Amazon rainforest is often called the “lungs of the Earth” and credited with producing some 20 percent of the world’s ...

More than 3.5 billion years ago, the Earth was not the hospitable world we know today. The atmosphere lacked oxygen, the seas ...

The CBSE Class 10 Science exam 2026 is scheduled for February 25, 2026. Here's what to study in 'Life Processes,' a ...

For 450 million years, plants and soil fungi have been trading partners. The fungi weave through plant roots, delivering ...

A hidden pigment helps ocean algae harness sunlight without getting burned—and it may hold clues for better solar tech.

Light is a universal stimulus that influences all living things. Cycles of light and dark help set the biological clocks for ...

Respiration is the physiological process through which oxygen in the environment can be exchanged with carbon dioxide from an organism. This process requires specialized organs such as the lungs or ...

A new study shows how one of the cell's most important energy-producing machines is built. Researchers at Karolinska ...

While MP board class 11 exams are nearing, having a clear understanding of syllabus and marking scheme is essential and ...

Most animals carry out sexual reproduction. Sexual reproduction involves the joining of two sex cells (gametes) – the sperm (male gamete) and the egg/ovum (female gamete).