One spacecraft could visit all of Saturn's inner large moons

If you've ever played Kerbal Space Program, you know how difficult it can be to get your spacecraft into the orbit you want. It's even more difficult in real life. This is why it's pretty impressive to see a proposal to study ...

Open cluster NGC 5288 investigated in detail

By analyzing the data from ESA's Gaia satellite and from the Two Micron All Sky Survey (2MASS), Indian astronomers have investigated a galactic open cluster known as NGC 5288. Results of the study, published May 17 on the ...

NASA's Lunar Flashlight to fly by Earth

NASA's Lunar Flashlight mission to the moon has ended, but the briefcase-size spacecraft will soon fly past Earth before heading into deep space. On Tuesday, May 16, at 9:44 p.m. PDT (Wednesday, May 17, at 12:44 a.m. EDT), ...

Building planetary systems that could last forever

Vacations can be quite enjoyable. Visiting historic cities, lounging in the sun on a tropical beach, or snuggling up at a cozy mountain resort. But while the destinations are great, traveling itself can be a chore. Crowds, ...

Bizarre exoplanet breaks all the orbital rules

In our solar system, the planetary orbits all have a similar orientation. Their orbital planes vary by a few degrees, but roughly the planets all orbit in the same direction. This invariable plane as it's known also has an ...

Out of gas in orbit? This US space company is here to help

The US company Orbit Fab is aiming to produce the go-to "gas stations" in space, its CEO tells AFP, hoping its refueling technology will make the surging satellite industry more sustainable—and profitable.

page 6 from 40