L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror, now part of the world’s most advanced sky-survey telescope.

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space telescopes ...

More than a decade in the making, the Vera Rubin Observatory finally released its first image as its begins its ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

The most powerful telescope in history. The James Webb Space Telescope's "jewel-filled" photos are stunning. FBI says it's ...

Pluto is the tiniest planet in our solar system with a diameter of roughly 2,377 kilometers, making it even smaller than our ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

Our next meeting, on Thursday, July 3, will be at the regular time of 6 p.m. for the social hour and at our regular location — the Community United Methodist Church at 434 Lewis St. Please ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

The Institute of Electrical and Electronics Engineers Milestone recognizes decades of innovation that has helped shape modern ...