Breathtaking New Chandra Pics Show Cosmic Objects Like You’ve Never Seen Them Before

Human vision may be limited to a specific range of wavelengths, but that doesn’t mean we’ll never understand the full complexity of light in our Universe. Instruments can peer into the cosmos in regimes that are otherwise invisible to our eyes, showing us not just the dynamics of the stars, but their absolutely awe-inspiring beauty. … Read more

NASA Just Announced Where ISS Will Plunge to Its Death in Early 2031

NASA says it plans to plunge the vestiges of the International Space Station (ISS) into a remote part of the Pacific Ocean known as Point Nemo in early 2031, after passing the baton to commercial space stations.   In an updated transition report just delivered to Congress, the space agency detailed the endgame for the space station, which … Read more

Earth’s Water Was in The Solar System Before Earth Itself, Meteorite Reveals

We don’t know how life emerged on Earth, but one thing is certain: life as we know it on our planet wouldn’t exist without the water that wraps around the surface, runs in rivulets, and falls from the sky.   Our planet is the only one known to have life, and the only one on … Read more

Making ‘Moonfall’: Geophysicist Mika McKinnon talks about the fun of annihilating Earth in the fictional disaster film (video)

In “Moonfall,” the latest movie from the so-called “master of disaster” Roland Emmerich, Earth faces an extinction-level event caused by an alien that’s been living on the moon.  Despite being plentiful in planetary destruction overflowing with explosions and incorporating an abundant amount of action, you might be surprised at how much care and consideration went … Read more

Earth Has a New Asteroid Companion, but Not for Long

In 2020, astronomers thought they’d found something incredible: the second so-called Earth Trojan asteroid ever seen. Now, a new team of researchers has confirmed that it’s real. Trojan asteroids are small space rocks that share their orbit with a planet, circling whatever host star that planet does in a stable orbit. While we have spotted Trojan asteroids … Read more

Moons: Rocky planets much larger than Earth might not have natural satellites

Astronomers have found lots of exoplanets but not much evidence of exomoons, and a new model might explain why Space 1 February 2022 By Alex Wilkins An artist’s impression of an exoplanet Shutterstock / Artsiom P Rocky planets much bigger than Earth might not be able to form large moons like our own, which is … Read more

Powerful solar flare from recent sun eruption should reach Earth Wednesday

A CME erupted on Jan. 30, 2022 and is set to arrive at Earth on Feb. 2, 2022.  (Image credit: SOHO) A powerful solar flare has been traveling through space and it will arrive at planet Earth Wednesday (Feb. 2).  In the early hours of Saturday morning (Jan. 30), a coronal mass ejection, a powerful … Read more

Earth has an extra companion, a Trojan asteroid that will hang around for 4,000 years

In 2020, astronomers thought they’d found something incredible: the second so-called Earth Trojan asteroid ever seen. Now, a new team of researchers has confirmed that it’s real. Trojan asteroids are small space rocks that share their orbit with a planet, circling whatever host star that planet does in a stable orbit. While we have spotted … Read more

It’s Official! A New Trojan Asteroid Has Been Discovered Sharing Earth’s Orbit

Earth has officially been joined in its orbit around the Sun by a new trojan asteroid. Named 2020 XL5, this chunk of rock is only the second object of its type ever to have been conclusively identified. Its discovery suggests that perhaps Earth trojans may be more common than we knew, and offers new insights … Read more

The first life on Earth depended on a deadly poisonous gas, study suggests

At one time, Earth had no life. Then, it did. Whether the process was gradual or rapid, the transformation of chemistry to biochemistry on our planet was one of the most amazing developments to happen in the universe. It’s so rare that to date, we have absolutely no evidence of any form of life anywhere … Read more