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Chiang Mai becomes Hong Kong Airlines’ third destination in Thailand, joining Bangkok and Phuket, with daily flights now available. The budget carrier’s new daily direct service offers travelers more options for exploring the popular destinations of Northern Thailand. The launch is in time for Thailand’s Loy Krathong – or Festival of Lights – […]
A confrontation between stalk-eyed flies. Image by Gerald Wilkinson. Credit: Gerald Wilkinson In stalk-eyed flies, longer eyestalks attract the ladies. Females prefer males with longer eyestalks, and other males are less likely to fight them for access to females. But some males have a copy of the X chromosome which always causes short eyestalks. Scientists […]