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Scientists discover that the universe is evaporating right in front of our eyes
Scientists discover that the universe is evaporating right in front of our eyes
Every now and then a story comes along which completely changes the way you think about space. For instance, did you know the universe is essentially evaporating right before our eyes? A new study has been released which focuses on the effect that radiation emitted from objects in the solar system can have a massive impact on quantum fields surrounding them. It follows on from Stephen Hawking’s theory that black holes lose mass and evaporate over time as an unusual form of radiation takes effect. Now, astrophysicists Michael Wondrak, Walter van Suijlekom, and Heino Falcke of Radboud University in the Netherlands have stated that this unusual form of radiation is apparent in other objects as well as black holes. Sign up to our free Indy100 weekly newsletter In fact, they believe that “Hawking radiation” could be found in objects apparent everywhere in the universe – and it could mean that the universe is slowly evaporating before our very eyes. "We demonstrate that," Wondrak says in the study published in Physical Review Letters. "In addition to the well-known Hawking radiation, there is also a new form of radiation." "We show that far beyond a black hole the curvature of space-time plays a big role in creating radiation," van Suijlekom explains. "The particles are already separated there by the tidal forces of the gravitational field." Essentially, huge objects in the solar system can cause space-time to bend around them. When that happens, it causes enough change in quantum fields to generate particles which have similar properties to Hawking radiation. Falcke said: "That means that objects without an event horizon, such as the remnants of dead stars and other large objects in the universe, also have this sort of radiation. "And, after a very long period, that would lead to everything in the universe eventually evaporating, just like black holes. This changes not only our understanding of Hawking radiation but also our view of the universe and its future." 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.
2023-06-02 19:19
EA Sports FC 24 Pundit Picks Explained in Ultimate Team
EA Sports FC 24 Pundit Picks Explained in Ultimate Team
EA Sports FC 24 Pundit Picks are here in Ultimate Team. Here's everything you need to know including schedule, players released so far and leaks.
2023-11-08 02:19
IBM Throws Weight Behind Japan Chip Startup It Sees as Vital
IBM Throws Weight Behind Japan Chip Startup It Sees as Vital
International Business Machines Corp. is prioritizing helping Japan’s chipmaking startup Rapidus Corp., with a senior executive describing the
2023-07-03 07:48
Pokimane blasts Bowblax for 'dumb take' after he accuses Twitch queen of posting 'sexualizing' content
Pokimane blasts Bowblax for 'dumb take' after he accuses Twitch queen of posting 'sexualizing' content
Pokimane responded by accusing Bowblax of ignoring the main elements of her video
2023-09-05 21:52
ChatGPT Creator OpenAI Is Testing Content Moderation Systems
ChatGPT Creator OpenAI Is Testing Content Moderation Systems
OpenAI said its technology is capable of moderating content, a task that could help businesses become more efficient,
2023-08-16 01:20
The Otherworldly History of the Demogorgon
The Otherworldly History of the Demogorgon
The Demogorgon is much, much older than ’Stranger Things,’ or even ’Dungeons & Dragons.’
2023-11-08 05:23
How to help your teen with comparison culture on GCSE results day
How to help your teen with comparison culture on GCSE results day
Whether your child’s GCSE results are high, low, or somewhere in between, one thing is inevitable – they’ll compare them with their friends’ grades. This comparison culture, which is far more pervasive because of social media, can leave teens feeling inadequate because their results are worse than their mates, or make their friends feel useless if roles are reversed. But although there’s no getting away from teenagers comparing their results both on and offline, what can parents do to try and limit the damage this it can cause? Former teacher Dr Julia Clements, principal educational psychologist at the children’s mental health charity Place2Be, says the comparison of results will undoubtedly impact some teenagers’ wellbeing. “Your teenager is bound to compare their results with their peers at the same school, but also through social media,” she acknowledges. “Although this comparison is inevitable, it may be harmful for your child’s wellbeing – especially if they’ve not done as well as expected. “Indeed, the term ‘compare and despair’ can be especially pertinent on days like today.” Sharon Davies, CEO of Young Enterprise, a charity which helps young people navigate the changing world of work, adds: “The pressure to measure up to their friends’ achievements can be overwhelming, leading to feelings of inadequacy or disappointment.” So how can parents help their teens? 1. Ask how they feel If your child is down on themselves and rating themselves negatively in comparison to their friends, they may reject any positives and praise parents provide, Clements warns. “It may be more useful, in the first instance, to ask them how they’re feeling, and to acknowledge and validate difficult feelings,” she advises. Such feelings may include disappointment, sadness, anger, shame, or feeling as if they’ve let themselves – and you – down. “If your child is feeling like this, it’s important to give them the message that you love them unconditionally and you’re proud and pleased to be their parent because of who they are – not because of the grades they achieve,” she stresses. 2. If they’ve done better than their friends… If your child has achieved good results, which may be better than some of their friends, then they’ll want to celebrate. But while celebrating is of course a great idea, Clements suggests: “You may want to talk with them about how to be sensitive and compassionate towards their friends who haven’t done so well.” 3. Help them turn a negative into a positive Consultant clinical psychologist Dr Nihara Krause specialises in teenage mental health and is working with the Talking Futures campaign to help parents engage their children in meaningful conversations about their futures. She says if a young person doesn’t get the grades they were hoping for, they may be highly critical of their performance in comparison to their peers. But she suggests parents show them how to turn their negative thinking around. “Parents should encourage their children to focus on recognising the approach they took to exams this time round and take steps to reflect on what they could do to achieve a better result in the future. Focus on what helps a young person gain their own personal best, no matter how their results compare with others.” 4. Don’t ask about their friend’s results or post about them Krause says parents should try to celebrate their child’s achievements for what they are and avoid asking about their friends’ results. “To avoid comparison, parents should also avoid sharing their child’s results on social media,” she says. 5. Don’t be too hard on yourself Clements points out that comparison culture may not just affect teenagers – if their results aren’t as good as expected, mums and dads might start comparing their own parenting during the revision and exam period with other parents whose kids have got better results. “As a parent or carer, you may also be drawn into unhelpful comparisons with others,” says Clements, “and you may question the amount of support you were able to provide your child in the run up to their exams. However, today is not a day for self-criticism or judgements – some self-compassion is important at this time.” 6. Reach out for support This might be the first results day many parents have gone through with their child, and while comparisons with other teens may well have been unhelpful, Davies points out that schools will have career advisers and teachers available who can offer support and advice. There are also online forums and blogs where those in similar situations share their experiences. She says: “No-one is expecting you to have all the answers – that’s why there’s support available.” Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live Women more severely affected by ME, study claims 4 hacks to get teens off the sofa and get active – as study warns of heart damage Taking adult education classes may lower risk of dementia, study suggests
2023-08-24 13:47
BBC, British Airways, Novia Scotia among first big-name victims in global supply-chain hack
BBC, British Airways, Novia Scotia among first big-name victims in global supply-chain hack
U.S. and British cybersecurity officials are warning of the potential widespread global impact of a Russian cyber-extortion gang’s hack of a file-transfer program popular with corporations
2023-06-08 03:22
You will come back to Threads sooner than you think
You will come back to Threads sooner than you think
Conventional wisdom among the extremely online holds that Threads – the Twitter-like app launched by
2023-08-03 05:22
All Warzone 2 Season 3 Reloaded Trophy Hunt Camo Challenges
All Warzone 2 Season 3 Reloaded Trophy Hunt Camo Challenges
Ten new Trophy Hunt Camo Challenges are now live in Warzone 2 and MW2 Season 3 Reloaded for players to complete to earn free camos for every weapon in the game.
2023-05-12 00:29
Uber's post-pandemic growth is slowing
Uber's post-pandemic growth is slowing
Uber has reported that its revenue ticked up 14% last quarter, marking a slower pace of growth than recent quarters when sales surged as riders returned to pre-pandemic habits.
2023-08-01 20:22
How to Unlock Pickaxe Melee in Warzone 2 Season 5 Reloaded
How to Unlock Pickaxe Melee in Warzone 2 Season 5 Reloaded
To unlock the Pickaxe Melee weapon in Warzone 2 Season 5 Reloaded, players must get 15 Operator kills with Melee weapons.
2023-08-31 01:50