Related topics: nasa · night sky

Potentially hazardous asteroid surprises astronomers

"Watch therefore, for ye know not the day nor the hour," could be still an actual description of our ability to predict asteroid threats to Earth. The sentence from the Bible (Matthew 25:13) sounds like a reminder of a vast ...

Geminid meteor shower returns December 13-14

If it's clear late on Saturday and Sunday nights (the nights of December 13th and 14th), keep a lookout high overhead for the "shooting stars" of the Geminid meteor shower. "The Geminids are usually one of the two best meteor ...

Geminid meteors promise a fine display

The Geminid meteor shower is the last, and one of the best, major meteor showers of the year. The meteors, or "shooting stars", can be seen at any time from late evening onwards during the period 7–17 December and with ...

Leonid meteor shower best views before dawn November 17, 2014

A "streaky" meteor shower will be at its best before dawn on Monday, November 17, according to the editors of StarDate magazine. Unfortunately, this won't be one of its better years, as the partially illuminated Moon will ...

Guide to the 2014 Leonid meteors

If there's one meteor shower that has the potential to bring on a storm of epic proportions, it's the Leonids. Peaking once every 33 years, these fast movers hail from the Comet 55P Temple-Tuttle, and radiate from the Sickle, ...

Mars spacecraft reveal comet flyby effects on Martian atmosphere

Two NASA and one European spacecraft, including NASA's MAVEN mission led by the University of Colorado Boulder, have gathered new information about the basic properties of a wayward comet that buzzed by Mars Oct. 19, directly ...

Exploding meteor captured in new timelapse

The Milky Way likes to amaze us, and this great video shot by Wes Eisenhauer outside of Custer, South Dakota, shows an amazing exploding meteor and what is known as a persistent train from the fireball. The "remains" of the ...

Beastly sunspot amazes, heightens eclipse excitement

That's one big, black blemish on the Sun today! Rarely have we been witness to such an enormous sunspot. Lifting the #14 welder's glass to my eyes this morning I about jumped back and bumped into the garage.

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