Clearing water-guzzling and soil-damaging alien invasive plants costs South Africa several hundred million rands every year.

We list the best movies of all time that are still praised for their groundbreaking use of special effects (SFX) and visual ...

The desert formations of the Pinnacles in Australia look like something out of a sci-fi movie — but they’re very real.

Mr. Speaker, Mr. Pro Tem, Mr. President, honored legislators, my fellow constitutional officers, Mr. Chief Justice and ...