An curved arrow pointing right. What are the next steps in human evolution? Astrobiologist Caleb Scharf, who is the director of the Columbia Astrobiology Center at Columbia University, New York ...

And it took Robb's full brand overhaul to make it market-ready again. Which brings me to step number one of B2B rebranding. The tech space tends to get crowded. Every company selling a product has ...

Now the next step: evolution. The Grants found that the offspring of the birds that survived the 1977 drought tended to be larger, with bigger beaks. So the adaptation to a changed environment led ...

Skiphosoura represents a critical step beyond the Darwinopterus. Its head and neck resemble the more advanced pterodactyloids ...