Video games do make kids violent, study says

Violent video game play by adolescents is associated with increases in physical aggression over time, according to a new meta-analysis.

New distant solar system object found during hunt for Planet X

Astronomers have discovered a new extremely distant object far beyond Pluto with an orbit that supports the presence of an even-farther-out, Super-Earth or larger Planet X.

Denmark to ban fossil-fueled cars by 2030

Denmark will ban gas and diesel cars by 2030 - ten years earlier than the UK, and it will aim instead to get 1 million electric or hybrid cars on the roads by then.

Mediterranean diet prevents a leading cause of blindness

A large collaboration of researchers from the EU has found that people who adhered to a Mediterranean diet cut their risk of late-stage age-related macular degeneration ( a leading cause of blindness ) by 41 percent.

Nobel Prize in physics awarded for two advances in lasers

Three scientists from the United States, France and Canada are awarded the Nobel Prize in physics for the development of short, intense laser pulses and for optical tweezers that can grab tiny particles.

Treatments that cause the immune system to attack cancer earn a Nobel

The Nobel Prize Committee has honored two researchers for their role in pioneering a new avenue for cancer treatment, one where the therapy targets the immune system, which then goes on to attack the cancer.

Optical Rocket Boosts Electrons to Nearly the Speed of Light

In a new experiment, a team of researchers used laser pulses to accelerate photons to near the speed of light, which could have immense applications for space flight and particle physics.

Mass Die-Off of Orcas Feared Due to Chemicals Banned in the '70s

A group of industrial chemicals humans started banning decades ago could cause many of the world’s orca whale populations to collapse over the next century, an alarming new study has found.

Students search Andromeda for signs of alien life

Trillion Planet Survey is an ambitious experiment, run almost entirely by US students. It uses a suite of telescopes aimed at Andromeda and other galaxies including our own in search for extraterrestrial life.

Rubbish is powering Sweden’s heat, electricity, and buses

At a power plant in Linköping, Sweden, a municipal government company is burning rubbish to turn waste into energy. This is one of Sweden’s 34 plants that uses rubbish instead of coal or gas for heat and electricity.

Third-largest retailer in the world launches reverse vending machines

Tesco announced the launch of reverse vending machines which they will trial in a number of stores. These recycling stations will pay 10p for each plastic bottle returned.

Rapid Way to Make Carbon Dioxide-Storing Mineral Magnesite

Canadian researchers have developed an accelerated way to produce magnesite at room temperature - a mineral which can capture the greenhouse gas carbon dioxide (CO2) from the atmosphere.

A Substance in Neutron Stars’ Crust May Be Universe’s Strongest Material

An international team of researchers has calculated the strength of nuclear pasta - extremely dense material deep inside the crust of neutron stars. The results show that nuclear it may be the strongest known material in the Universe.

NASA is Looking for Technosignatures in Searching for Life Beyond Earth

Technosignatures are signs or signals, which if observed, would allow us to infer the existence of technological life elsewhere in the universe.

A Bus That Cleans Up Air Pollution Has Launched in the UK

A bus designed to filter out harmful particles from the air as it drives has launched for the first time in the UK.