Science News Roundup: study shows T. rex numbered 2.5 billion; Listen to the music of a spider's web and more

Following is a summary of current science news briefs.

Exclusive: New zinc-fortified wheat set for global expansion to combat malnutrition

Scientists at a leading global grains research institute expect to sharply ramp up new wheat varieties enriched with zinc that can boost the essential mineral for millions of poor people with deficient diets, the institute's head told Reuters. Martin Kropff, director-general of the International Maize and Wheat Improvement Center (CIMMYT), said he expects the newly-developed high-zinc wheat to make up at least 80% of varieties distributed worldwide over the next ten years, up from about 9% currently.

UAE partners with Japan's ispace to send rover to the moon in 2022

Lunar exploration company ispace will transport a United Arab Emirates rover to the moon in 2022, the company said on Wednesday, as the UAE pushes for rapid expansion in the space exploration business to diversify its economy. The UAE is using its space program to develop its scientific and technological capabilities and reduce its reliance on oil.

Listen to the music of a spider's web. Tell me what do you hear?

It is an eerie, foreboding, reverberating tune, enough to send a tingle down your spine. This is what a spiderweb sounds like.

'Like Godzilla, but actually real': study shows T. rex numbered 2.5 billion

If one Tyrannosaurus rex - the school bus-sized meat-eating dinosaur that stalked the Cretaceous Period landscape - seems impressive, how about 2.5 billion of them? Researchers on Thursday unveiled the first calculation of the total T. rex population during the estimated 2.4 million years that this fearsome species inhabited western North America during the twilight of the age of dinosaurs.

(This story has not been edited by Devdiscourse staff and is auto-generated from a syndicated feed.)