Seismic waves generated by a meteorite impact on the other side of Mars from where Nasa’s InSight lander sits have provided new clues about the Red Planet’s deep interior, prompting scientists to reappraise the anatomy of Earth’s planetary neighbour.

Two US fighter jets struck weapons and ammunition facilities in Syria yesterday in retaliation for attacks on US forces by Iranian-backed militia as concerns grew that the Israel-Hamas conflict may spread in the Middle East.

The US and China have disagreements and need “in-depth” and “comprehensive” dialogue to reduce misunderstandings and stabilize ties, China’s Foreign Minister, Wang Yi, said on Thursday, kicking off a long-anticipated visit to Washington.

Sales of new US homes picked up more than anticipated in September, government data showed Wednesday, with the tight supply of real estate pushing more buyers into the market for new properties.

A massive manhunt was under way Thursday for a gunman who a local official said killed at least 22 people and wounded dozens more in mass shootings in the US state of Maine, the deadliest such incident this year

At least 22 people were killed and "many, many more" were injured in shootings in the city of Lewiston, Maine Wednesday evening, local officials reported, with police saying that the gunman was still at large

Melting glaciers, unbearable heat and space junk: a month before crunch climate talks in the United Arab Emirates, a UN report published yesterday warns about irreversible impacts to the planet without drastic changes to connected social and physical systems.

Dozens of US states are suing Meta Platforms and its Instagram unit, accusing them of fuelling a youth mental health crisis by making their social media platforms addictive

During the Apollo 17 mission in 1972 - the last time people walked on the moon - US astronauts Harrison Schmitt and Eugene Cernan collected about 243 pounds (110.4 kg) of soil and rock samples that were returned to Earth for further study.

China's top spy agency said on Sunday a Chinese citizen who worked for a defense institute had been accused of spying for the United States and his case had been transferred to a court in the southwestern city of Chengdu for trial

With the Israel-Hamas conflict unleashing furious emotions, American universities have struggled to walk an almost impossibly narrow line: satisfying the demands of rich donors that they more clearly support Israel, while also respecting protesters' rights of free expression

Russia is using its spy network, state-run media and social media to undermine public trust in elections around the world, according to a US intelligence report released Friday that was shared with around 100 countries.

The New York judge presiding over Donald Trump’s civil fraud trial fined the former US president USD5,000 on Friday for not complying with a partial gag order and threatened him with possible jail time for future violations.

The New York judge presiding over Donald Trump's civil fraud trial fined the former US president $5,000 on Friday for not complying with a partial gag order and threatened him with possible jail time for future violations

President Joe Biden made an impassioned call for the United States to show global leadership by backing Israel and Ukraine, saying in a speech from the Oval Office Thursday that defeating Hamas and Russia was a vital US interest.

Nasa’s InSight lander detected the largest quake yet recorded on Mars on May 4, 2022. The tremor was one with a 4.7 magnitude - fairly modest by Earth standards but strong for our planetary neighbour.

Russian President Vladimir Putin said yesterday that the United States was wading deeper into the Ukraine conflict and making a mistake by providing Kyiv with long-range ATACMS missiles.

Donald Trump promised on Monday that if elected president again he will bar immigrants who support Hamas from entering the US and send officers to pro-Hamas protests to arrest and deport immigrants who publicly support the Palestinian militant group

US President Joe Biden condemned the killing of a six-year-old Muslim boy as a “horrific act of hate” on Sunday, after authorities charged the assailant with murder and hate crimes for an attack allegedly linked to the war between Israel and Hamas.

The Nobel prize in economics was awarded to American economist Claudia Goldin yesterday for research that has helped bring understanding to the role of women in the labour market.