A hummingbird moth can easily be mistaken for a hummingbird because it looks and acts similar. Learn what makes these sphinx ...

As night falls over Australia's forests, grasslands and backyards, the hidden world of nocturnal insects stirs to life. In ...

The dark skies during a new moon provide ideal conditions for spotting skywatching targets that would otherwise be outshined by moonlight. The next new moon will occur on Thursday, Feb.

What is the moon phase today? Today, Jan. 29, 2025, the moon is 30 days old, in the New Moon phase of its lunar cycle. It is 0% illuminated. Moon phases reveal the passage of time in the night sky.

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

The caterpillars are 1.5-2cm long. You may also find pale-yellow, flat box caterpillar eggs on the undersides of the leaves. The box moth has a wingspan of around 4cm and the wings are white with a ...

Ever since the winter solstice on Dec. 21, daylight in Evanston has been slowly but steadily increasing, and on Jan. 28, the ...

Welcome to the Caterpillar retiree and alumni section – a place where former employees, retirees and families can find quick access to benefits and more. Find quick ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...