In North America, birds typically fly south for the winter before food is less available during the colder months, then back north in the spring to take advantage of growing insect populations ...

(calming music) The birds fly in these tight groups and create mesmerizing patterns in the sky. (calming music) And then at an unseen signal, return to earth and disappear in the long grass.

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In 2013, Iranian F-4 Phantom jets learned firsthand that older fighters are no match for America’s stealthy F-22 Raptors.

In the President Villa last Tuesday, the day began much like any other. Chilly mornings with domestic staff watering plants and raking dead leaves. The first light of day reflected off the massive ...

Without question, the month of April belongs to Venus. This dazzling planet, which dominated the evening sky from last fall on through the winter, has now taken up residence in the morning sky.

Unlike NASA's successful Apollo moon landings, which had billions of dollars behind them, private companies operate on a limited budget with robotic craft that must land on their own, said Firefly ...

A nightmare on all accounts' Rafa, who was on a British Airways flight from Dallas bound for Heathrow, told Sky News that passengers ... previously scheduled to fly today before the cancellations ...