Astronomers identify massive asteroid leftover from the early Solar System
Scientists believe that the Earth has been around in some form for roughly four and a half billion years, and the Solar System is only …
Asteroid
Scientists think they know where that bizarre ‘alien probe’ asteroid was born
Late last year scientists spotted a totally unexpected visitor speeding its way through our Solar System. A long, cigar-shaped object had flown through our little …
Now the Russians want to nuke asteroids, too
It was just days ago that a team of scientists from NASA and the National Nuclear Security Administration spoke at length about the potential to …
Scientists explain how a nuclear warhead could save us from an asteroid apocalypse
Nuclear weapons were developed for offensive purposes, but the technology could prove to be a wonderful defense from otherworldly visitors as well. In a new …
A skyscraper-sized asteroid just cruised by Earth – watch it fly by in this video
As we told you last week, the “potentially hazardous” asteroid 2017 VR12 made its closest appearance early this morning. Unlike the much smaller 2018 DV1 …
That bizarre ‘alien probe’ asteroid is spinning and scientists can only guess as to why
Hey, so, remember that really bizarre cigar-shaped asteroid that flew through our Solar System late last year? It whipped around the Sun and back out …
Newly-discovered asteroid will slip by Earth today at an incredibly close distance
NASA tracks hundreds upon hundreds of potentially hazardous objects that routinely cruise past our planet. Many of them have been known about for years or …
That skyscraper-sized asteroid definitely isn’t going to hit Earth
You know what “potentially hazardous” skyscraper-sized Asteroid isn’t going to crash into our planet come February 4th? Asteroid 2002 AJ129, or the space rock that’s …
A new asteroid was discovered just seven hours before cruising past Earth
Space rocks flying without a real purpose through space could one day wreak havoc on Earth. But that’s hardly something you need to worried about. …
NASA says skyscraper-sized asteroid headed toward Earth is ‘potentially hazardous’
Imagine a piece of rock the size of the Burj Khalifa skyscraper speeding through space 15 times faster the world’s fastest manned aircraft. Now imagine …
NASA captures glimpse of monster near-Earth asteroid 3200 Phaethon
Tiny space rocks fly past Earth all the time, but it’s rare that a potential planet-killer makes an appearance in our neck of the woods. …
Newly-discovered asteroid will give Earth a close shave today
When it comes to near-earth objects that might pose a threat, NASA is very much on top of things. That said, the sheer vastness of …
My favorite theory about the ‘Alien Probe’ asteroid is that aliens are intentionally ignoring Earth
You’ve probably seen a lot of coverage of the mysterious interstellar visitor known as Oumuamua in recent weeks. It was (and still is) a pretty …
Incredibly creepy skull-shaped asteroid is going to cruise by Earth next year
Giant rocks hurtling through space are probably scary enough all on their own, but when one of them looks like a human skull, well, that’s …
That weird ‘alien probe’ asteroid might not be an asteroid after all
When astronomers first spotted the odd, cigar-shaped object later determined to be the asteroid Oumuamua a couple of months back, initial observations suggested it was …
Could that strange object that just zipped through our Solar System have been an alien probe?
Back in mid-November, scientists revealed that a peculiar object whizzed through our Solar System a month prior. It swooped in from such an extreme angle …
A fireball streaked across the night sky in Florida, and NASA saw it, too
When it comes to unexpected skywatching opportunities, fireballs are one of the most exciting. Pieces of various types of space debris flying through Earth’s atmosphere …
Massive mile-wide asteroid will pass Earth in just a few weeks, but its next visit will be much closer
A colossal three-mile-wide space rock named after a Greek god who almost destroyed the Earth is going to cruise past our planet on December 16th, …
The mysterious asteroid that just visited our Solar System looks so weird
Last month, astronomers got a shock when they spotted what appeared to be an object from outside our Solar System cruising around the sun and …
The massive asteroid that killed the dinosaurs was even more devastating than anyone imagined
The massive asteroid that is thought to have wiped out the dinosaurs was one of the most significant events in Earth’s history, and without it …
A house-sized asteroid is going to squeak by Earth today
Astronomers and skywatchers have done an amazing job at locating lots and lots of near-Earth objects that could pose a threat, but some of them …
Asteroid that barely missed Earth this week could wreak havoc in the not-so-distant future
The asteroid that came “damn close” to slamming into the Earth this week could cause utter devastation several decades down the road, and scientists can’t …
An asteroid is about to squeak by Earth at an incredibly short distance
Giant, “planet-killer” asteroids are a huge concern for humanity simply because we don’t know if there’s anything we can actually do to stop them from …
NASA is about to send a spacecraft to steal rocks from an asteroid
When it comes to studying samples of otherworldly material, scientists on Earth are in a bit of a bind. We’ve brought rocks back from the …
A colossal asteroid will cruise by Earth today, and you’ll actually be able to see it
The asteroid known as Florence is going to make a relatively close shave of Earth today, speeding past our planet closer than it has since …
A house-sized asteroid will come ‘damn close’ to Earth in October
Asteroid TC4 is a name you’re going to hear a lot of in the coming weeks, and its remarkably close flyby of Earth will be …
NASA has a plan for preventing asteroid strikes, and it’s going to test it
The threat of an asteroid striking Earth is pretty scary — and not just in all the ways Hollywood movies have depicted — but human …
The scariest part of an asteroid hitting Earth probably isn’t what you think
If you have a lingering fear of an unseen space rock slamming into our planet and wreaking havoc on an unimaginable scale, your nightmare scenario …
Scientists rank all the ways an asteroid can kill you
Tonight, a particularly large asteroid is going to cruise by Earth at its closest point in 400 years, and while we humans are going to …
Watch a massive asteroid cruise by Earth live tonight
Tonight is a big night for skywatchers thanks to the relatively close approach of a large asteroid called 2014 JO25. The rock is slated to …
