World’s First Octopus Farm Planned For 2023 Is Raising Serious Ethical Concerns

Rising demands in the global cephalopod trade have encouraged the Spanish aquaculture company Nueva Pescanova to push forward with their plans to open the world’s first octopus farm sometime next year.   Proponents of the venture claim the breeding programs will ease pressure on overtaxed fisheries and provide local jobs. But ethicists, zoologists, and environmentalists … Read more

NASA, SpaceX to provide Crew-4 astronaut launch update today. How to listen live.

NASA and SpaceX will hold press conference to provide an update on the agency’s next astronaut launch from Florida today (Feb. 4) and you can follow it live online.  The teleconference, which NASA announced Thursday afternoon (Feb. 3) comes as NASA and SpaceX are investigating parachute inflation delays during recent Dragon capsule landings. It will … Read more

Pavlovian Experiments on Locusts Provide New Clues on How Smell Works in The Brain

From the fragrance of brewing coffee to the smell of rain soaking the soil, distinguishing scents is one of the reasons that having a sense of smell is wonderful. But how smells such as coffee can be understood by our brain, no matter the season, location, or time is a complex question to answer. There’s … Read more

‘False’ tree rings could provide a new record of long-ago hurricanes | Science

A tree’s annual growth rings reveal how it has flourished—or floundered—over time, with the size of the rings indicating years of health or hardship. But sometimes nature throws a wrench into the works, and a tree will form more than one growth ring in a year. Now, such “false rings,” found in trees along the … Read more