This colliding pair of galaxies is known as ‘The Mice’.

Cleaning your telescope's delicate mirrors the wrong way is a sure way to damage them. But it's not hard to use the right ...

Modern military warfare contains numerous examples of platoon positions being given away by light reflecting from soldiers’ ...

The findings suggest that astronomers’ widely accepted cosmology models might be missing something—meaning the longstanding ...

INAF/VST-SMASH/C. Tortora et al. (2024) A gorgeous new set of images shows the striking sight of nearby galaxies, captured by a telescope called the VLT Survey Telescope (VST), located at the ...

The telescope began as a relatively simple device ... from a flawed assumption which stymied progress. They believed sight ...

PRIMA is designed as a space telescope that will observe in the far-infrared spectral range. MPIA contributes opto-mechanical components, including control electronics, for the two scientific ...

The Marine Corps utilized some Model 1903 rifles with Winchester A-5 telescopic sights and special Mann-Niedner tapered mounting blocks for competitive marksmanship teams and as ad hoc sniper rifles.

But unfortunately, the state-of-the-art telescope has also highlighted discrepancies we cannot currently explain. For example, measurements from the telescope have confirmed that different parts ...