Unfortunately, more recent studies — in particular, a review from experts at Drexel University published in the journal Nature — have shown that while houseplants offer plenty of benefits, purifying ...

Reductions in air pollution have helped warm the planet by cutting down on reflective particles in the atmosphere – but ...

I n 1989, the National Aeronautics and Space Administration (NASA) published a promising study claiming that houseplants purify indoor air. Its results suggested that certain comm ...

Space is the only place where rocket fuel could be more precious than water. The China Manned Space Agency announced last ...

Earth systems models are an important tool for studying complex processes occurring around the planet, such as those in and ...