Superimposed on a rainbow of colors ranging from short-wave ... Norman Lockyer to detect the existence of a new element—helium—before it was discovered on the earth. Using the 200-in.

When you accelerate in a car, the seat you are sat in pushes you forwards, with the result that you feel like you are being ...

Weather balloons are used frequently to gather key data on weather conditions. University of Missouri meteorology students ...

Demonstrators carried a 20-foot-tall balloon of the image of President Donald Trump wearing a diaper and a 15-foot-tall helium-filled balloon representing Trump wearing a Russian military uniform ...

Formed under intense pressures, the newly discovered compound packs helium atoms into crystalline iron, researchers report February 25 in Physical Review Letters. The compound joins a short list ...

From tassel garlands you can use to create a photo booth backdrop to disposable tableware, disco balls, and party favor-ready ...

NEW DELHI — There's no way to avoid getting smeared with colored powder, hosed with water guns or hit with sparkle-filled water balloons if you venture out of your home in India on Friday.

On a windy day in February, crowds gathered for the Hot Air Balloon and Kite Festival at the South Florida Fairgrounds in ...

It takes 90 minutes to an hour to fill a weather balloon with helium or hydrogen, get it fitted with a sensor, then ready it for launch making sure the radiosonde doesn’t drag on the ground ...

No fooling, tickets for the greatest show off Earth will be available for purchase Friday. General admission, Park and Ride, and hospitality program tickets for the 2025 ExxonMobil Albuquerque ...

The AT2 Aerospace Z1 airship aims to use a combination of hydrogen-powered thrust vectoring and helium buoyancy to efficiently carry people and goods over 1,000 miles (1,600 km) per trip.