Astronomers have found six objects orbiting Sagittarius A* that are unlike anything in the galaxy. These objects look like gas but behave like stars. They are so peculiar that they have been assigned a brand-new class - what astronomers are calling G objects.
NASA released a radar animation that shows smoke from the fires 6,800 miles away in Chile. The skies over Chile have turned grey and hazy. Argentina has also seen sunsets tinged with red from the smoke.
Cement production is one of the world’s leading contributors of CO2 emissions. Now, US researchers have combined sand, a hydrogel, and bacteria into a living material that has similar strength to cement-based mortar.
JetBlue has announced that it will offset carbon dioxide emissions from jet fuel for all domestic flights beginning in July 2020, making it the first major US airline to take the step toward reducing its contribution to global warming.
CES is the world's gathering place for all those who thrive on the business of consumer technologies. Here are the this year's highlights including robots and wearable devices.
In 2018, a large number of seismic alerts had been detected everywhere. They created a weird buzzing sound. Now the mysterious hum is identified as rumblings of a magma-filled reservoir deep under the Indian ocean where the new volcano is forming.
The Australian Bureau of Meteorology (BOM) has released its annual climate statement for 2019, and found that last year was both the hottest and driest on record for the continent.
Scientists have uncovered a new kind of electrical process in the human brain that could play a key role in the unique way our brains compute.Researchers have discovered that certain cells in the human cortex transmit signals in a way not seen before.
Beech Street, much of which runs under the Barbican Estate, will now be restricted to zero emission vehicles, cyclists and pedestrians by Spring 2020. The experiment will run for 18 months, during which time the impact on air quality and traffic will be monitored.
2019 was the cleanest year on record for Britain as, for the first time, the amount of zero carbon power surpassed fossil fuel generation for a full twelve months.
Mexico City has joined a growing number of cities in banning single-use plastic bags. Mexico City has had problems with excessive amounts of trash for years now. Plastic only recently became recyclable in the city.
A team of astronomers has created the first global map of Titan by using the Cassini probe's over 100 fly-bys to stitch together both imagery and radar measurements.
Companies large and small are working on cleaning up the skies with electric airplanes, bringing back supersonic travel, and even flirting with the edge of space to transport passengers across the world.
For the first time, scientists have created a silicon chip that can accelerate electrons - albeit at a fraction of the velocity of the most massive accelerators - using an infrared laser to deliver, in less than a hair.
A new study shows that heat energy can leap across a few hundred nanometers of a complete vacuum, thanks to a quantum mechanical phenomenon called the Casimir interaction. It could have profound implications for the design of computer chips.
