Some experts warn against contacting aliens. Are the fears of an extraterrestrial invasion valid?

Hollywood action films aside, is there genuine risk to broadcasting our existence beyond the stars?...
Originally from Salon.comHollywood action films aside, is there genuine risk to broadcasting our existence beyond the stars?...
Originally from Salon.com
This content is password protected. To view it please enter your password below:

... Read Original Article

Is it ethical to experiment on octopuses? Why some scientists question how we test these animals

Some experts argue cephalopods deserve the same protections primates and other vertebrates. Regulations may follow...
Originally from Salon.comSome experts argue cephalopods deserve the same protections primates and other vertebrates. Regulations may follow...
Originally from Salon.com
This content is password protected. To view it please enter your password below:

... Read Original Article

Four rare and endangered wildflowers given federal protections in Southern California

The Bureau of Land Management announced protections for a quartet of rare plants, banning mining in their habitat...
Originally from Salon.comThe Bureau of Land Management announced protections for a quartet of rare plants, banning mining in their habitat...
Originally from Salon.com
This content is password protected. To view it please enter your password below:

... Read Original Article

We can’t stop Antarctica from melting, as scientists warn we are entering “uncharted territory”

If the West Antarctic Ice Shelf melts, sea levels will significantly rise all over the world...
Originally from Salon.comIf the West Antarctic Ice Shelf melts, sea levels will significantly rise all over the world...
Originally from Salon.com
This content is password protected. To view it please enter your password below:

... Read Original Article

In a first, bird flu reaches Antarctica, threatening to wipe out tons of penguins and other birds

Experts warn that if the virus reaches certain rare bird populations, "they are in threat of extinction"...
Originally from Salon.comExperts warn that if the virus reaches certain rare bird populations, "they are in threat of extinction"...
Originally from Salon.com
This content is password protected. To view it please enter your password below:

... Read Original Article