The company achieved a better-than-expected gross margin, with a reported gross margin of 75.3% and an adjusted gross margin of 70.8%. Sales were led by significant growth in grafts (23%) and shunts ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. And it's not just useful for photography. You can also use a lightboxes to trace artworks, ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists are trained to thoroughly investigate their new ideas. Sometimes, however, their preliminary research can go down ...

We’re celebrating 180 years of Scientific American. Explore our legacy of discovery and look ahead to the future. Scientists are trained to thoroughly investigate their new ideas. Sometimes, however, ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Amstutz Electro-Artograph receiver of an early fax machine from 1895 Amstutz Electro-Artograph ( receiver), an early fax machine 1895 to transmitt copies of photographs. M.S. Amstutz engineer from ...

Ghosts do not photograph well. By their nature, they are fugitive, often looming in the background, glimpsed at windows or partially obscured by bannisters. Given their varying states of translucence, ...

Philip Pearlstein painting in his studio in 1993 (all photos courtesy Betty Cuningham Gallery) In a cramped loft in Manhattan's Hell's Kitchen, Philip Pearlstein painted every day for 30 years, ...

Barbados-born American contemporary artist Ashley Bickerton has died at the age of 63. Bali-based Bickerton’s work grew to prominence in the 1980s, and he is widely named as a contributor to the ...

Antique illustration of scientific discoveries, experiments and... System administrator concept. Man and woman standing near server and fixing equipment. Corporate electronic storage or archive.

The Brazilian artist Carlito Carvalhosa, a prolific and multi-faceted painter and sculptor, has died, aged 59. He died on 13 May at the Nova Star Hospital in São Paulo. He was one of the founding ...