Chelsea Rochman, an ecologist at the University of California, Davis, has been trying to answer a dismal question: Is everything terrible, or are things just very, very bad? Rochman is a member of the National Center for Ecological Analysis and Synthesis’s marine-debris working group, a… Read More »Assessing the threat of marine debris
Scientist David Hone makes the case for zoos A In my view, it is perfectly possible for many species of animals living in zoos or wildlife parks to have a quality of life as high as, or higher than, in the wild. Animals in good… Read More »Why zoos are good
Pheidole dentata, a native ant of the south-eastern U.S., isn’t immortal. But scientists have found that it doesn’t seem to show any signs of aging. Old workers ants can do everything just as well as the youngsters, and their brains appear just as sharp. ‘We… Read More »The secret of staying young
Virtually every child, the world over, plays. The drive to play is so intense that children will do so in any circumstances, for instance when they have no real toys, or when parents do not actively encourage the behavior. In the eyes of a young… Read More »The power of play
Zoologist Ross Piper looks at the potential of insects in pharmaceutical research A More drugs than you might think are derived from, or inspired by, compounds found in living things. Looking to nature for the soothing and curing of our ailments is nothing new –… Read More »Saving bugs to find new drugs
A Looked at in one way, everyone knows what intelligence is; looked at in another way, no one does. In other words, people all have unconscious notions – known as ‘implicit theories’ – of intelligence, but no one knows for certain what it actually is.… Read More »The concept of intelligence
A Organisation is big business. Whether it is of our lives – all those inboxes and calendars – or how companies are structured, a multi-billion dollar industry helps to meet this need. We have more strategies for time management, project management and self-organisation than at… Read More »Why companies should welcome disorder
Answers to the problem of excessive electricity use by skyscrapers and large public buildings can be found in ingenious but forgotten architectural designs of the 19th and early-20th centuries A The Recovery of Natural Environments in Architecture by Professor Alan Short is the culmination of 30… Read More »Back to the future of skyscraper design
Born in Scotland, Henderson emigrated to Canada in 1855 and become a well-known landscape photographer Alexander Henderson was born in Scotland in 1831 and was the son of a successful merchant. His grandfather, also called Alexander, had founded the family business, and later became the… Read More »Alexander Henderson (1831-1913)
A critical ingredient in the success of hotels is developing and maintaining superior performance from their employees. How is that accomplished? What Human Resource Management (HRM) practices should organizations invest in to acquire and retain great employees? Some hotels aim to provide superior working conditions… Read More »Motivational factors and the hospitality industry
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