Learn how PowerPoint push transitions can transform your slides with dynamic effects, from timelines to interactive roadmaps.

New York-based interdisciplinary artist Sanford Biggers created a site-specific installation, “Unsui (Cloud Forest),” which ...

For gravity wave clouds to form, the atmosphere must be in a relatively stable state. Under calm conditions, the air exhibits vertical motion, where warm (less dense) air rives, and cool (more dense) ...

In a mesmerizing image captured by NASA’s Landsat 8 satellite, the summit of Mount Vesuvius, one of the world’s most dangerous volcanoes, was perfectly aligned with a circular hole in a dense layer of ...

Cloud storage and file-sharing services play a crucial role in businesses of all sizes. Our top, tested picks can help your company cut costs, streamline workflows, and strengthen data security.

This tool allows you to easily download Slideshare slides in various formats such as PPT, PDF, ZIP, and JPG online for free. Whether you need to save a presentation for offline viewing or reference, ...

Instead of space-time’s three spatial dimensions and one of time, the physics of our world could be encoded into a set of odd geometrical shapes – and studying them may chart a new ...

At a presidential debate with the late Jimmy Carter in 1980, Ronald Reagan created the template for judging a president’s record when he asked the audience, “Are you better off than you were ...

The special cloud formation got its nickname from the smooth, symmetrical oval or round shapes it produces, which many have compared to the science fiction depiction of flying saucers. Some also ...

Here’s how it works. The best cloud backup services take the headache out of dealing with data loss. With one of these services installed on your computer, you don’t have to worry as you ...

What has been observed may look like flying saucers but they are actually lenticular clouds, also referred to by some as pancake or UFO clouds. At their most spectacular around sunrise or sunset ...

BBC Weather Watchers have been treated this week to red skies at night in the mornings - and unusual cloud formations. Lenticular clouds could be seen widely across Scotland over the past few days.