The possibility of the asteroid 2024 YR24 impacting our planet might not be ruled out until 2028, raising the prospect we’ll need to prepare for the worst ...

Because the period of an object does not depend on its mass, comets’ orbital periods remain unchanged due to mass loss.

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

a 7-year transition period to a new age – signaling the beginning of the end of man’s reign on Earth. The second visit of asteroid Apophis in 2036, also on April 13, heralds the coming of the ...

Surpassing expectations, NASA's OSIRIS-APEX endured a near-Sun passage, outperforming its heat tolerances and remaining ...

Menstruation may sometimes fill us with dread, but using the right period products can take environmental anxiety out of the equation. We have more menstrual products to choose from than our ...

Blue Ring is being developed as part of the Defense Innovation Unit's (DIU) Orbital Logistics Program. DIU is a U.S. Department of Defense organization that aims to develop and field emerging ...

Amenorrhea is when you don’t get your period despite being old enough to have a menstrual cycle. It’s normal during certain stages of life, such as pregnancy or menopause. Unlike irregular ...

Of course you do. If escaping modernity is what you crave, there is no better carriage ride to a different, more elegant era than a good period piece. It’s a genre famous for big dresses ...