Astronomy and Space

At a time when American space exploration was dominated by men, mathematician Katherine Johnson broke through gender and racial barriers to help change our understanding of the cosmos forever.

In 1961, a gift from Soviet Premier Nikita Khrushchev to President John F. Kennedy, the adorable pooch Pushinka, brought the men closer together. Did puppy diplomacy prevent an all out nuclear war?

The National Aeronautics and Space Administration, aka NASA, has been at the forefront of science, technology, and space exploration since 1958. Its work remains an inspiration to millions of people around the world.

Twice a year, the Earth experiences an equinox – a remarkable cosmic event where day and night are of equal length, all over the world.

Discover the science behind Solstices, the longest and shortest days of the year, and how Earth's tilt plays a crucial role in this phenomenon.