Comets
A bright comet is a spectacular astronomical event. Throughout history, comets have left a strong impression on those who have witnessed their appearances. The name comes from the Greek kometes...
Read more
Comet Capture
Comets are the most volatile-rich minor bodies in the solar system. It has been suggested that impacts with comets and asteroids provided Earth with much of its water. Although most come...
Read more
Comets, Predicting
When comets are first seen through a telescope, they are faint, "fuzzy" patches of light at the limit of visibility. A few years ago, most comets were discovered by am...
Read more
Observing and Defining Comets
Overview
By the middle of the fifteenth century, improvements in the accuracy of astronomical observing instruments and the use of geometrical mathematics presaged a clos...
Read more
Comets
Comets are objects—relatively small compared to planets—that are composed of dust and ices of various compounds. Comets orbit the Sun in elongated elliptical (eccentric, elongated...
Read more
Comets
Comets are small astronomical bodies that are composed chiefly of dust and ice crystals that orbit the Sun along highly elliptical orbital paths. As comets approach the Sun a portion of the com...
Read more
Comet
Generally consisting of a nucleus, head, and tail, comets are celestial bodies, similar in appearance to stars, whose origins and structures scientists are still in the process of determining. B...
Read more
A comet that has unexpectedly brightened in the past couple of weeks and now is visible to the naked eye is attracting professional and amateur interest.Paul Lewis, director of astronomy outreach a...
Read more
CHICAGO (Reuters) - The normally sedate Comet
Holmes made a bright splash in the sky about two weeks ago,
unexpectedly becoming a million times brighter than normal
overnight and causing a stir am...
Read more
Van Chancellor, who led the Houston Comets to the first four WNBA championships, resigned on Wednesday as team owner Leslie Alexander was negotiating to sell the team to furniture magnate Hilton Ko...
Read more
Furniture dealer Hilton Koch bought the Houston Comets, making the four-time WNBA champions the league's fifth independently owned franchise.The WNBA Board of Governors approved the sale Wednesday....
Read more
If you haven't seen the mysteriously large comet prominent in the sky in recent weeks, better look soon, astronomers say. The erupting body and its expanding cosmic dust cloud will soon be overshad...
Read more
Nothing can keep dedicated stargazers from trying to get a glimpse of the brightest comet seen in decades _ not even temperatures as low as 40 below zero.There hadn't been a lot of buzz about Comet...
Read more
Nothing can keep dedicated stargazers from trying to get a glimpse of the brightest comet seen in decades _ not even temperatures as low as 40 below zero.There hadn't been a lot of buzz about Comet...
Read more
Tina Thompson scored all 17 of her points in the second half to lead the Houston Comets to a 75-67 win over the San Antonio Silver Stars on Tuesday night.Thompson struggled in the first half, missi...
Read more
Comets
Comets, Predicting
Observing and Defining Comets
Comets
Comets
Comet
Comet draws scientific, amateur interest
