October 6, 2021 Draconid meteor shower: How to watch The Draconid meteor shower will reach its peak on Friday night in the sky across the Northern Hemisphere.
September 28, 2021 NASA: 'At least 5 fireballs' reported over US There were reports of at least five fireballs over the U.S. last week.
September 18, 2021 NASA confirms Mars region had thousands of ancient volcanic eruptions NASA scientists have found evidence that thousands of massive ancient volcanoes erupted on Mars.
August 10, 2021 How, when to watch the Perseid meteor shower The Perseids, considered the best meteor shower of the year, will peak on Wednesday night and into pre-dawn hours on Thursday.
July 28, 2021 Twin meteor showers will peak tonight — but viewing may be tricky Two meteor showers will grace the night skies this week – though the moon may make observing them nearly impossible.
July 27, 2021 Fireball blazes across Texas sky Texas residents were stunned to see a fireball blaze across the sky on Sunday night.
July 25, 2021 Asteroid the size of Giza pyramid, Taj Mahal to pass 'close' to Earth The 2008 GO20 asteroid is between 318 and 720 feet tall (220 meters) and has drawn comparisons to a number of famous world structures to convey just how big it is.
July 2, 2021 Before an asteroid wiped them out, dinosaurs were already in decline: study A study published in the journal Nature Communications suggests that dinosaurs were in decline for as many as 10 million years prior to the Chicxulub, Mexico asteroid.
June 22, 2021 'Mega comet' discovered flying into solar system: scientists Astronomers have reportedly discovered that a large object moving from the outer reaches of the solar system will approach as close as Saturn's orbit in the next decade.
June 12, 2021 NASA approves asteroid-hunting space telescope to monitor near-Earth objects NASA's Jet Propulsion Laboratory (JPL) announced Friday that the agency has approved a new infrared space telescope in the effort to help advance planetary defense efforts.