We now know that all these bright comets from the last two millennia — the Kreutz sungrazing family — share a common origin.

The Chicago Sky await the new Collective Bargaining Agreement (CBA) to conduct business among the other teams in the WNBA. Until then, no set date has been determined for when trades can take place.

A brilliant “star” blazing after sunset isn’t a star at all — it’s Venus, now the Evening Star and heading toward its ...

Sun dogs, with a scientific name of perhelion, are either of two colored luminous spots that appear at roughly 22 degrees on both sides of the sun at the same elevation, according to the National ...