An official says a ban on gasoline and diesel-fueled cars from a commercial district of Stockholm’s downtown in 2025 will be the first for a European capital

The word ‘yo’ was around long before Rocky movies and rap songs.

EU officials warned TikTok Thursday about "illegal content and disinformation" on its platform linked to the war between Hamas and Israel, calling for CEO Shou Zi Chew to respond within 24 hours.

Foes Armenia and Azerbaijan crossed swords at the UN's top court Thursday, as Yerevan accused Baku of "ethnic cleansing" in Nagorno-Karabakh, sparking a furious response from the...

Jayson Tatum ranked the most skilled players in the NBA and his top pick should come as no surprise.

Wales coach Warren Gatland has railed against critics of the World Cup draw which has set up a lop-sided quarter-final line-up with the world's four...

The Israeli-Palestinian war has forced Russia into a delicate balancing act, with Moscow urging a quick end to the fighting without apportioning blame

The Mini is a bite-sized version of The New York Times' revered daily crossword. While

We could shoot lasers at the lunar soil to help us live on the Moon, scientists have proposed. By melting the lunar soil into a more solid, layered substance, we might be able to build paved roads and landing pads on the Moon’s surface, a new study suggests. Many space agencies including Nasa have plans to establish semi-permanent bases on the Moon, which would both allow us to better study it but also serve as a stop off on the way to Mars and elsewhere in the solar system. The Moon’s surface is a tough place t land and live, however. The dust of the soil tends to get kicked up by landers – and the low gravity means that it floats around after it is disturbed, potentially finding its way into equipment. As such, future Moon colonies may require robust roads and landing pads to allow for us to travel both to and around the Moon. But it is unlikely we would be able to transport materials to build them, given the cost of doing so, leading scientists to look at what is available there already. In the new study, scientists examined whether lunar soil could be turned into something more substantial by using lasers. And they had some success, finding that lunar dust can be melted down into a solid substance. They used a variety of different sized and types of lasers to see what they would produce. The best used a 45 millimetre diameter laser beam to make hollow triangular shapes that were about 250 millimetres in size. Those pieces could be locked together to create solid surfaces that could be placed across the Moon’s surface, they suggest, and then used as roads and landing pads. On the Moon, the same approach would require a lens of around 2.37 metres squared, which would have to be transported from Earth. That could then be used to concentrate sunlight, rather than using a laser, and so allow the material to be created with relatively small equipment. The plan is reported in a new journal article, ‘Laser melting manufacturing of large elements of lunar regolith simulant for paving on the Moon’, published in Scientific Reports. Read More Nasa opens up pieces of a distant asteroid transported back to Earth Earth hit by a huge solar storm that would devastate civilisation, trees show Incels using TikTok to spread ‘hateful beliefs’, research suggests

Recognition hangs in the balance for Indigenous Australians ahead of a historic vote.

An optical illusion featuring a hidden number which everyone is seeing differently is confusing social media. Twitter user @benonwine posted the illusion of a black and white circle that shows hidden numbers which users can’t seem to agree on. The zig-zag pattern of the circle tricks the eye into thinking the image is moving, and the Twitter user captioned the picture: "DO you see a number? If so, what number?" Sign up to our new free Indy100 weekly newsletter The replies are varied, with one user commenting: “45 283...and what's the catch? Should I book an appointment with my GP?” Another said: “I can only see 528. Does that mean anything about my eyesight?” Another replied: “1528? What’s going on here?” Another user shared what number you see may be down to how your eyes work. He said: “I'm guessing the numbers you see depends on your 'contrast sensitivity' (different from what a standard eye measures).“It can be tested by opticians. Worth doing if you're struggling, as it can affect your ability to see at night, or in rain, fog, etc.” According to the Vision Centre, “contrast sensitivity is the ability to distinguish between an object and the background behind it. "Contrast sensitivity is different from visual acuity, which measures how clear your vision is at a given distance.” Amidst the debate and theories, one user joked the number is the “number of parties Johnson has had since the first lockdown”. What number do you see? Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

The first flight is set to leave Tel Aviv later on Thursday, the Foreign Office says.