Forty world leaders are taking part in a climate change summit hosted by US President Joe Biden. Alice Hill, David M. Rubenstein Senior Fellow for Energy and the Environment at the Council on Foreign Relations, shared her thoughts on the meeting.

I am not big fan of musical fountains, but what they did in Hangzhou is great. Noozles are moving and nicely syncronized with music. It was interesting how they used MS Windows jingles between songs.

“Open a Door to Israel,” an exhibit comprised of nine huge door-shaped screens that visitors can open to learn about different aspects of Israel, debuted at the Tel Aviv Port in December and will begin a worldwide tour this month at the Vitoriano Museum in Rome. The exhibit will continue on to Germa

A new version of Atlas, designed to operate outdoors and inside buildings. It is specialized for mobile manipulation. It is electrically powered and hydraulically actuated. It uses sensors in its body and legs to balance and LIDAR and stereo sensors in its head to avoid obstacles, assess the terrain...

Luxury is about to be redefined in London. An ambitious project plans to build a "sky pool" made entirely of glass and hanging 10 stories above the ground. The 25 by 5 meter by 3 meter deep pool will be made of 20 cm thick glass, and will act as a sort of bridge between two apartment buildings in Lo...

Tornado chaser catches sights and sounds of the storm. Massive destruction with over 100 deaths and 2,000 buildings destroyed.

Light show on The Bund in Shanghai, China.

Thousands join virtual demonstration against new "Protest Law" in Spain. Protesters in Spain have come up with a novel way of taking on a new law that limits the rights of the public to take part in demonstrations. There was a large turnout, but nobody even came close to being arrested – because no

What can you accomplish in 360 hours? The Chinese Sustainable building company, Broad Group, has yet attempted another impossible feat, building a 30-story tower hotel in 15 days.

Each year nearly a million people in Europe suffer from a cardiac arrest. A mere 8% survives due to slow response times of emergency services. The ambulance-drone is capable of saving lives with an integrated defibrillator. The goal is to improve existing emergency infrastructure with a network of d...