On March 29, a partial solar eclipse will cause a dark shadow over eastern North America — and weather satellites will pick ...

Photographers across Devon and Cornwall were busy on Saturday morning as they captured the partial solar eclipse. It was visible across the UK and much of the northern hemisphere as the moon passed ...

Penumbra, Inc. is a thrombectomy company, which designs, develops, manufactures, and markets innovative medical products. It offers neurovascular thrombectomy and embolization and access ...

The observers in the path of the penumbra (the outer shadow of the Moon) will see the Sun appear as though a “bite” has been ...

B.H. Buck is a Fellow of the Division of Neurology in the Department of Medicine, Sunnybrook Health Science Centre, University of Toronto, Toronto, ON, Canada. J.L. Saver is Director of the UCLA ...

MOSCOW, March 24. /TASS/. The Moon will pass through the northern part of penumbra of the Earth during the penumbral eclipse on Monday, March 25, the press service of the Moscow Planetarium told TASS.

As the Moon travels through the Earth’s penumbra, the faint outer part of ... In this week’s Degrees of Science we talked with a lunar expert from NASA about the total lunar eclipse.

Penumbra expects to materially increase both revenues and profitability in the company's international business in the next few years. Penumbra (NYSE:PEN) has had a great run on the share market ...