`Oumuamua

Vera Rubin Observatory Should Find 5 Interstellar Objects a Year, Many of Which we Could Chase Down With Spacecraft

According to new research, the Vera C. Rubin Observatory will detect 5 `Oumuamua-like objects a year, creating many opportunities for…

2 weeks ago

Cosmic Rays Erode Away All But the Largest Interstellar Objects

So far we know of only two interstellar objects (ISO) to visit our Solar System. They are 'Oumuamua and 2I/Borisov.…

1 month ago

Protoplanetary Disks Throw Out More Material Than Gets Turned Into Planets

When a young solar system gets going it's little more than a young star and a rotating disk of debris.…

1 month ago

Extrasolar Object Interceptor Would be Able to Chase Down the Next Oumuamua or Borisov and Actually Return a Sample

What if we had the ability to chase down interstellar objects passing through our Solar System, like Oumuamua or Comet…

5 months ago

Oumuamua Isn’t an Alien Probe, Because Aliens can Learn Everything They Need About us With Telescopes

A new study offers a new take on why 'Oumuamua could not have been an alien probe: a lack of…

7 months ago

There Should be About 7 Interstellar Objects Passing Through the Inner Solar System Every Year

A new study led by the Initiative for Interstellar Studies (i4is) has found that interstellar objects like 'Oumuamua visit our…

7 months ago

Earth and the Moon Might Have Captured an Old Upper Stage Rocket

According to NASA, an object detected between the Earth and Moon could actually be the spent stage of a rocket…

11 months ago

Okay, New Idea. Oumuamua is an Interstellar “Dust Bunny”

Explaining the concept of a dust bunny to small children can be quite amusing.  No, it’s not actually alive.  It’s…

1 year ago

Interstellar Oumuamua Was a Dark Hydrogen Iceberg

When Canadian astronomer Robert Weryk discovered `Oumuamua passing through our Solar System with the Pan-STARRS telescope, in October 2017, it…

1 year ago

A Cool Idea to Catch Up With an Interstellar Visitor

Poor, dim-witted humanity. We used to think we were the center of everything. That wasn't that long ago, and even…

1 year ago