2I/Borisov

Vera Rubin Should be Able to Detect a Couple of Interstellar Objects a Month

A new study by Harvard astrophysicists tells us that once operational, the Vera C. Rubin will be able to spot…

2 months ago

We Have the Technology to Retrieve a Sample From an Interstellar Object Like Oumuamua

A white paper submitted to the 2023 - 2032 Decadal Survey recommends we create spacecraft that could rendezvous and take…

5 months ago

Interstellar Comet 2I/Borisov Formed in a Very Cold Environment

Using the ALMA array, astronomers were able to detect the chemical composition of an interstellar object as 2I/Borisov began releasing…

9 months ago

Interstellar Comet 2I/Borisov Appears to Have Broken in Half

In 2019, amateur astronomer Gennadiy Borisov discovered a comet, which now bears his name. There's a long history of amateur…

9 months ago

Interstellar Comet Borisov is About to Make its Closest Approach to Earth

A team of astronomers from Yale have taken the clearest picture of the interstellar comet 2I/Borisov to date, showcasing its…

1 year ago

Comets and Interstellar Objects Could be Exporting Earth Life Out into the Milky Way

A new study suggests that comets and asteroids that graze Earth's atmosphere might be responsible for the spread of life…

1 year ago

Here’s the Picture We’ve Been Waiting for. Hubble’s Photo of Interstellar Comet 2I/Borisov

Leave it up to the good ole Hubble Space Telescope. The workhorse telescope has given us a photo of the…

1 year ago

Astronomers Find Cyanide Gas in Interstellar Object 2I/Borisov, but Don’t Panic Like it’s 1910

An international team of astronomers recently obtained spectra from the interstellar comet 2I/Borisov, which confirmed the presence of cyanide gas.

1 year ago