Two Giant Asteroids, 25,000 Years Apart, Leave Huge Craters but No Climate Chaos Around 35.65 million years ago, Earth was hit by not one but two massive asteroids within a span of just 25,000 years. These space rocks—one as wide ...

Mark your calendars for a cosmic close call on Friday the 13th, April 2029. That’s when Apophis, an asteroid the size of the Empire State Building and aptly nicknamed the “God of Chaos,” will zoom by Earth at an unsettlingly ...

This week, a newly found asteroid will approach Earth quite closely. Gennadiy Borisov, an astronomer at the MARGO Observatory in Crimea, found asteroid 2023 BU on Saturday, January 21. Its width is estimated to be between 12 and 28 feet ...

Sometimes asteroids come dangerously close to Earth, but they always miss us by a safe margin. Amazingly, astronomers have discovered three NEAs that were previously invisible due to the Sun’s intense light. These asteroids include the largest potentially dangerous object ...

NASA reveals the approach of another asteroid that gives us the creeps. Today, November 7, the space rock dubbed ‘2022 UN21’ will make its closest approach to our planet. The Jet Propulsion Laboratory of NASA brings the news regarding the ...

What about these new asteroids known as ‘Planet Killers’?  Astronomers have detected three asteroids near Earth. Two of them are a potential threat as ‘planet killer’ because of their hazardous and large size, but the good part is that they ...

If the dinosaurs had NASA, they would still be roaming the surface of the Earth today. The speculation belongs to the American astrophysicist Neil deGrasse Tyson, and it reminds us all of how truly fragile our planet can be in ...

NASA’s latest spacecraft, dubbed Lucy, will pass by Earth on its way to the distant Jupiter Trojan asteroids, passing only a few hundred miles away from us. According to NASA, some fortunate viewers may be able to see Lucy from ...

In a first-of-its-kind test to safeguard our planet, a spectacular asteroid collision rammed a NASA probe into a space rock. The impact proved more powerful and effective than experts had anticipated. On September 24, the Double Asteroid Redirection Test, aka ...

Soon, a far-off asteroid will be intentionally hit by the NASA Double Asteroid Redirection Test (DART). It sounds so ambitious that even our wildest SF dreams can’t beat that! This space mission marks humanity’s first effort to purposefully crash a ...

The classic scientific explanation for why the dinosaurs aren’t here nowadays is that a huge asteroid of about 5 km in its radius smashed into Earth about 66 million years ago. Unfortunately for our giant friends or not, they didn’t ...

Once again, we must be aware of a huge asteroid that’s approaching our planet, unfortunately. 2022 RJ2 is the star of the show this time, and thankfully, we’ll get a happy ending. Asteroids can come in many sizes and shapes, ...

The Universe is not acting very friendly toward us lately, and unfortunately, we have to take into account another asteroid of imposing size that will approach our planet soon enough. 2022 RW is the ‘wiseguy’ in question, and it shall ...

If you think dinosaurs had it worst, what may have happened with Earth after that, it’s even more terrible. A second asteroid possibly striking Earth at the same time as the one thought to have wiped out almost all dinosaurs ...

We often like to believe that the Universe is a pretty safe place, at least for our planet, but studying a little astronomy will change your mind fast. The asteroid belt located between the orbits of Mars and Jupiter is ...

The possibility of a planet-killing asteroid appearing out of nowhere, as shown in current media, is slim. Even smaller ones that might merely destroy a city or part of a continent attract enough attention to determine whether they’re a danger. ...

The OSIRIS-REx spacecraft was designed to go to the asteroid Bennu, where it was to make a short landing on the body’s presumed rocky surface, gather a tiny sample, and then return to Earth. However, the mission was aborted due ...

While space agencies still have a lot of trouble figuring out how to send humans to the nearest planet, maybe landing them on an asteroid would be easier. Similar to how Bruce Willis’s character from the sci-fi Armageddon movie landed ...

Asteroids are basically relics from the time our Solar System was born, meaning roughly 4.5 billion years ago. Some of these asteroids are big enough to be potential threats. Others have even become the moons of some planets, even though ...

There’s an enormous asteroid on its way to Earth, and NASA is watching it closely. Asteroid 388945 (2008 TZ3) is expected to approach Earth on May 15th, according to NASA. Up to 1,608 feet in width is expected for the ...

NASA informs the world about another big space rock. It’s not mandatory to be an astronomer to figure out that our planet would be very vulnerable in the face of an asteroid that surpasses ‘acceptable’ measurements. The asteroid that makes ...

It’s not a secret to anyone that the Solar System has plenty of giant asteroids that could impact our planet one day. Luckily, most of the space rocks that enter our planet’s atmosphere are small enough to be obliterated due ...

An asteroid impact 4.3 billion years ago caused havoc in the moon’s mantle, explaining why one side of the moon has more craters than the other. A recent study supports this theory. Per the International Astronomical Union, the moon has ...

Once again, something really hazardous has occurred! Just hours before it was due to strike Earth near the western coast of Greenland, the same astronomer who spotted Asteroid 2022 EB5 earlier this week has discovered yet another frightening asteroid. Asteroid ...

Astronomers have only detected four asteroids before they reached the Earth’s atmosphere: 2008 TC3, 2014 AA, 2018 LA, and 2019 MO. This is because detecting an asteroid before it enters the Earth’s atmosphere is such an uncommon occurrence for astronomers. ...