KENNEDY SPACE CENTER, FL - Nearing the final days of his history making one-year-long sojourn in orbit, space farming NASA astronaut Scott Kelly harvested the first ever crop of 'Space Zinnias' grown aboard the International Space Station (ISS) on a most appropriate day - Valentine's Day, Sunday, Feb. 14, 2016.

A Gamma Ray Burst detected from the same source as last week's gravitational waves requires a new understanding of the black holes involved. But was the GRB even real?

For the first time in 25 years, a woman has won Canada's top science award. Dr. Victoria Kaspi is a pulsar researcher from McGill University and has helped our understanding of these amazing objects.

The planets of our Solar System vary considerably in terms of density, which is crucial in terms of its classification and knowing how it was formed.

China's new radio telescope will be the largest in the world, and will help in the search for alien life.

Exotic "Diamond Planet" gets even more exotic with the discovery of a hydrogen-rich atmosphere.

NASA GODDARD SPACE FLIGHT CENTER, MD - A time-lapse video newly released by NASA documents the painstakingly complex assembly of the primary mirror at the heart of the biggest space telescope ever conceived by humankind - NASA's James Webb Space Telescope (JWST).

Russian scientists say design work has already begun on missiles designed to destroy incoming asteroids.

Some great images of the dawn alignment of Mercury, Venus, Mars, Jupiter and Saturn, with a very special sneak peek at all the planetary action to come in 2016.

Messier Object 3 (aka. NGC 5272), a globular cluster located in the constellation of Canes Venatici, is one of the brightest clusters in the sky.

Watch the Moon as it crosses the Hyades star cluster tonite, and occults the bright star Aldebaran for observers in the United States northwest.

Researchers at the Experimental Advanced Superconducting Tokamak facility in Hefei, China, claim that they have reached a major milestone in fusion power

Looking for a cosmic way to say "I love you" this Valentine's Day? Let Mars, Pluto and Bennu help you out.

The Obama Administration has announced its new Federal budget and is proposing to cut NASA's Fiscal Year 2017 Budget to $19 billion by carving away significant funding for deep space exploration, whereas the overall US Federal budget actually increases to over $4.1 trillion.