After “re-booting” the moon and establishing a base there, followed by dispatching expeditionary crews to Mars, where should humanity go?
Next month, a first-of-its-kind gathering will blueprint an eventual crewed trek to tantalizing Titan, the largest of Saturn’s many moons. That inaugural “Humans to Titan Summit” will make the case for an astronaut outing to that…
Nikon Action 7x50 binoculars review
May 7, 2026
The Nikon Action range is a new line of binoculars from the optics giant, released in March 2026 to take over from the company’s now-discontinued Aculon range, which some users felt was plasticky and didn’t have enough eye relief. They can also be seen as a…
On Aug. 12, 2026, the moon’s shadow will sweep across northern Spain, from the Atlantic to the Mediterranean, creating a rare sunset total solar eclipse. For a few fleeting minutes and seconds, the sun will be completely blocked, revealing its delicate outer atmosphere…
Astronomers have unveiled one of the largest cosmological simulation datasets ever created, offering an expansive new tool to explore how the universe evolved across billions of years.
Produced by the FLAMINGO project — short for Full-hydro Large-scale structure simulations with All-sky Mapping — the dataset contains more than 2.5 petabytes of data, an amount researchers say is roughly…
A new ion engine has been tested in a lab, proving itself to be 25 times more powerful than NASA’s current state-of-the-art one. This advanced technology could one day assist humans in reaching Mars.
Ion engines are very different to the usual sort of thrusters that…
Don't miss the Eta Aquarid meteor shower 2026 peak tonight! Viewing times, locations and tips
May 6, 2026
Heads up, skywatchers! Don’t miss the Eta Aquarid meteor shower tonight, as activity peaks in the predawn hours of May 6.
Under ideal conditions, it’s possible to see up to 60 meteors per hour when viewing from the Southern Hemisphere, but viewers in the…
With the Artemis 2 crew back home after their historic circumlunar voyage, attention now turns to getting astronauts back on the surface of the moon. But how are the landers that will make such an ambitious endeavor possible progressing?
NASA recently outlined a revised plan for Artemis 3, which has the mission performing a crewed test in Earth orbit in late 2027 rather than the previously planned…
An enormous supercluster made up from over 20 individual galaxy clusters hiding behind our dusty Milky Way is even larger than astronomers had thought, affecting the motion through space of all the galaxies and galaxy clusters in our corner of the cosmos.
The Vela…
The peak of the Eta Aquarid meteor shower is almost here! Read on to discover the best time to spot the fast-moving shooting stars as Earth barrels through the debris trail shed by Halley’s Comet.
When are the Eta Aquarids most active?
In 2026, the Eta Aquarids are…
In its infancy, the universe had a bit of an identity crisis.
For the first few hundred million years, the vast cosmic gas between galaxies was primarily a chilly, dense affair. But then, it seemed to wake up, deciding to get all warm and fuzzy.
This strange shift in the cosmos’ early disposition is a crucial clue to how the very first galaxies burst into being, shaping everything we see today.
