The universe has two kinds of matter. There is invisible dark matter, known only because of its gravitational effects on a ...

Decades ago, astronomers estimated that “ordinary” matter (basically everything that isn’t dark matter or dark energy) makes ...

"Fast radio bursts shine through the fog of the intergalactic medium, and by precisely measuring how the light slows down, we ...

On World Environment Day 2025, which was themed ‘Ecosystem restoration – a call to action for clean air, water and land’, Nurture Nature Foundation (NNF) reiterated its firm commitment to restoring ...

A novel suggestion that complexity increases over time, not just in living organisms but in the nonliving world, promises to rewrite notions of time and evolution.

This early-season smoke is a stark reminder that fire season is no longer confined to the West or wild areas, and more ...

Air pollution is the second leading risk factor for death globally, with most of the world population subject to harmful air ...

The study, led by an Oregon State University researcher and published in Nature Communications Earth ... to send increasing amounts of fine particulate matter into the air, especially in the ...

A study published last month in the journal Nature Medicine by Assistant Professor ... the highest proportion of deaths from fine particulate matter air pollution, known as PM2.5, when compared ...

A Bose-Einstein condensate is a strange form of matter in which extremely cold atoms demonstrate collective behavior and act like a single "super atom." When you purchase through links on our site ...

In a recent study published in BMJ, researchers assessed exposure-response relationships between chronic fine-size particulate matter (PM2.5) exposure and the probability of first-time ...

USA Objective To estimate exposure-response associations between chronic exposure to fine particulate matter (PM 2.5) and risks of the first hospital admission for major cardiovascular disease (CVD) ...