Reviving an almost century-old hypothesis, a new study led by Rajendra Gupta at the University of Ottawa based on data from the James Webb Space Telescope (JWST) suggests that the universe may be ...

The general consensus among scientists is that the universe is roughly 13.7 billion years old, and ever-expanding — a conclusion illustrated by the phenomenon called redshift, in which light becomes ...

For decades, astronomers have believed that dark matter and dark energy make up most of the universe. However, a new study suggests they might not exist at all. Instead, what we perceive as dark ...

For decades, the prevailing cosmological model has placed dark matter and dark energy at the center of our understanding of the universe’s structure and evolution. These invisible components were ...

Scientists have long thought that the majority of the universe is invisible. Almost 95% of cosmic material was credited to dark matter and dark energy, which affected cosmic structure and expansion.

Rajendra Gupta and Vinod Kapoor, TV actors of the show Kahani Chandrakanta Ki were travelling on the Pune highway yesterday morning when they met with a serious car accident. Gupta has suffered a leg ...

Aneesh Chopra, Dr. Rajendra Gupta, and Sean Murphy to Accelerate Next Era of the Company’s AI- powered Healthcare COLUMBIA, Md., December 16, 2025--(BUSINESS WIRE)--Welldoc®, a leader in AI-powered ...

The unit of Ravan was in a tacky situation recently, when two of the actors nearly drowned while shooting in Umargaon. The scene started with the junior artists staging a big fight, resulting in young ...

A recent study by Rajendra Gupta, published in "Galaxies," proposes that cosmic phenomena conventionally ascribed to dark matter and dark energy can be explained by the temporal weakening of ...