Death toll from Brazil floods rises to 46 as rescue efforts continue
The death toll from heavy rains and flooding in Brazil’s Minas Gerais state has risen to 46, authorities said, with 21 people still reported missing...
The UK Space Agency has launched a new process to tackle the growing threat of space debris, initiating a £75.6 million tender for the country’s first mission to actively remove defunct satellites from orbit.
"This marks a pivotal step in the UK’s efforts to protect vital space infrastructure and ensure the long-term safety of the orbital environment," - the UK Space Agency stated.
At the heart of the proposed Active Debris Removal (ADR) mission, a specially designed spacecraft, equipped with cutting-edge British robotic and autonomous navigation technology, will capture and safely de-orbit two non-functioning UK-licensed satellites from low Earth orbit.
The spacecraft will guide the defunct satellites into Earth’s atmosphere, where they will burn up—eliminating potential threats to the satellite networks that power essential services such as GPS, weather forecasting, and emergency communications.
According to the agency, there are an estimated 140 million pieces of space debris smaller than 1cm, and over 54,000 tracked objects larger than 10cm currently orbiting Earth.
"Even tiny fragments can cause catastrophic damage to satellites. This mission is a critical step in addressing the threat of space debris, ensuring the long-term sustainability of space operations and protecting the infrastructure that underpins modern life," - it said in the statement.
The UK Space Agency is now seeking a single supplier to deliver the five-year research and development contract, with the mission targeted for launch by the end of 2028. This follows £11 million already invested since 2021 in feasibility studies and design work, underscoring the government’s long-term commitment to becoming a clean space superpower.
The Taliban in Kabul has rejected Russian claims that more than 23,000 militants from around 20 international terror groups are currently operating within Afghanistan.
Four years after Russia launched its full-scale invasion of Ukraine on 24 February 2022, the war is no longer defined by shock but by scale.
Seven people were killed after gunmen ambushed a police patrol in Kohat, a district in Pakistan’s north-west near the Afghan border, on Tuesday, in an attack that comes amid rising militant violence and heightened tensions between Pakistan and Afghanistan.
Four years into Russia’s invasion of Ukraine, the war can be measured not only in lives and territory, but in money. In Part One, the war’s cost was measured in casualties and kilometres. In Part Two, it is measured in billions of dollars.
Thailand and the United States, alongside 28 partner nations, began Southeast Asia’s largest and longest-running military exercise, the 45th Cobra Gold, on Tuesday (24 February) in Rayong province, Thailand.
New research suggests 40,000-year-old carved objects from south-western Germany bear repeated marks arranged in organised sign sequences similar to early proto-cuneiform, although they are not regarded as a form of writing.
The chief executive of Google DeepMind, Demis Hassabis, has called for more urgent research into the risks posed by artificial intelligence, warning that stronger safeguards are needed as systems become more advanced.
NASA successfully completed a critical fueling rehearsal on Thursday (19 February) for its giant moon rocket, Artemis II, after earlier hydrogen leaks disrupted preparations for the next crewed lunar mission. The launch is scheduled for 6 March, according to the latest information from NASA.
ByteDance will take steps to prevent the unauthorised use of intellectual property on its artificial intelligence (AI) video generator Seedance 2.0, the Chinese technology firm said on Monday.
The formation of a black hole can be quite a violent event, with a massive dying star blowing up and some of its remnants collapsing to form an exceptionally dense object with gravity so strong not even light can escape.
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