First space tourist flights could come in 2019

The two companies leading the pack in the pursuit of space tourism say they are just months away from their first out-of-this-world passenger flights—though neither has set a firm date.

How mangroves help keep the planet cool

Coastal scientists have developed a new global framework to more accurately assess how mangroves along different types of coastlines from deltas to lagoons store carbon in their soil. They found that previous studies have ...

Blue gene regulation helps plants respond properly to light

Researchers at the RIKEN Center for Sustainable Resource Science (CSRS) have discovered a process through which gene expression in plants is regulated by light. Published in Proceedings of the National Academy of Sciences ...

Is the Milky Way getting bigger?

The galaxy we inhabit, the Milky Way, may be getting even bigger, according to Cristina Martínez-Lombilla, a PhD candidate at the Instituto de Astrofísica de Canarias in Tenerife, Spain, and her collaborators. She will ...

Clues from an endangered blue whale population

Clues in the DNA of endangered blue whales – the largest living animal – has shown that Australia is home to one population that likely travels widely and is adapted to a range of environmental conditions.

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