"It raises lots more interesting questions concerning mental simulation abilities in these birds," she told BBC News, "questions we can also ask of apes and young children [to understand more about its evolution]." The problem-solving demonstrations could also help in the development of artificial intelligence in robots - to discover ways to build machines that are also able to reach "autonomous creative solutions" to new problems
Its two wheels roll easily and it's way more spacious than it looks
Theres no universal answer to which hook size you should be using, but for every fishing situation, theres some guidance to be found
A proper fit is paramount for both comfort during your ride and, more importantly, for the helmet to effectively absorb impact in the event of a fall
Higher ratios (e.g., 7.1:1+) are great for techniques where you need to pick up line fast (burning spinnerbaits, working jigs, or pulling fish from heavy cover)