"Hydra can pretty much resurrect themselves after being torn apart -- as long as at least five head-organizing cells remain intact."

The cloud seeding technique "improves a cloud's ability to produce rain or snow by artificially adding condensation nuclei to the atmosphere."

"...this indestructible recording device will be there for whoever's left to learn from that.”

The research recommends investing in 50 coral reef conservation projects that have the “strongest potential to succeed.”

"We should take some solace in knowing that it’s possible to reorganize, to change, even deeply rooted aspects of societies."

With space exploration expected to rise soon, this method is aimed at making the process environmentally sustainable and cheaper.

People may be overweighing unlikely probabilities but underweighting likely ones -- like the risk of catching infection by not wearing a mask.

The research demonstrates the "Earth and its biosphere are intimately linked in ways not previously understood."

The research could help decode mysteries about the Earth and also offer answers about origin of water in other planets, scientists say.

Researchers looked at the duration of a hug and hugging styles to decode what a “pleasurable” hug would be like.

The findings can help explore the role scent might play in human social interactions, and the ecological advantage it serves.

Long-distance relationships and increased stress hormones due to harsher environments are linked to more break-ups.

“Up to one in five of the earliest galaxies may have been missing from our map of the heavens,” researchers noted.

An ant colony has created a "social metabolism" that ensures each individual has what they need to perform their community roles.

The research findings could help understand how people are treated for PTSD or how to better interpret eyewitnesses testimonies.

The growing space debris problem may result in the “Kessler Effect” - when smaller bits of junk may collide to make the orbit unusable.

The dinosaur is more than 128 feet from nose to tail -- “with a head the size of a horse... hip muscles as big as a car... [and its length] longer than three school buses.”

This is the first analysis to highlight global trends in climate change’s possible impact on mental health.