The future hydrogen economy may hinge on iridium, a metal so rare that only about 8 tonnes are produced worldwide each year.

Housing costs soared. Families got smaller. Religious affiliation shifted. But not every trend is what you’d expect.

Water contaminants span a wide range of biological and chemical agents, which makes effective wastewater treatment essential ...

Nanotechnology offers advanced solutions to pressing environmental challenges like pollutant removal, climate change mitigation, and green energy ...

The homesteaders at Mason Dixon Acres demonstrate professional methods for installing slab plumbing drainage systems to ...

Flexible perovskite solar cells get a greener future as Japanese scientists recover 99.7% of their toxic lead.

On millions of American roofs, a solar panel is steadily doing exactly what it was sold to do. It turns sunlight into power, asks for almost nothing, and keeps the electricity bill low year after year ...

A new approach to battery recycling could turn today's electric vehicle waste into the building blocks of tomorrow's higher-performing batteries. Engineers at the University of California San Diego ...

Peer into a recycling bin and you'll almost certainly see a problem. Plastic trays, bottles, films all tangled together, ...

Properly addressing the problem of space requires work across three fronts: technology, policy and philosophy.

In an era defined by intensifying water scarcity and accelerating resource depletion, conventional linear waste management models—predicated on "take, make, ...

Investing in organic waste solutions can slash methane emissions and create jobs in cities like Jayapura and Merauke.