Replacing 50% of animal products with alternative proteins by 2050 could free up enough agricultural land to generate renewable energy equivalent in volume to today’s coal-generated power, a new study shows.

The Rio Grande Rise was a giant island that has been intensely studied in recent years because of its economic potential.

Gold is generally resilient but if it’s in the form of tiny particles, it suffers negatively from heat, pressure, corrosion, oxidation and other conditions.

Nickelates may be crucial for high-temperature superconductors that are much easier to cool and thus are far more promising for potential future applications.