NASA and the ESA have revealed a highly ambitious multi-billion plan to return Martian rock samples to Earth, which would involve three spacecraft, including the former's Mars 2020 rover.

NASA 's Artemis mission has turned into a space race between billionaires, as Jeff Bezos' Blue Origin and Elon Musk's SpaceX have been chosen to develop human landing systems for mission.

A study from Dutch researchers found chest pain, sweating and shortness of breath are the main three symptoms of a heart attack

Professor Sara Seager from the Massachusetts Institute of Technology (MIT) believes astronomers should broaden their horizon's as they scan the cosmos for signs of life.

The hugely influential British artist partnered with snap to allow people to create their own virtual versions of his world-renowned Spin paintings.

About the size of a postage stamp, the soft, flexible patch sits at the base of the throat and uses sensors to measure vitals in order to determine if you have coronavirus before symptoms emerge.

The move to remove re-blogged content containing hate speech marks an escalation in Tumblr's efforts to clean its platform. Previously only original posts were removed while re-blogs remained active.

Stanford professor Scott Hubbard said in an interview that NASA must adopt 'planetary protection' to keep alien viruses from returning from the human Mars mission and contaminating Earth.

A study found that plate tectonics were triggered by intense bombardment of meteors 3.2 billion years ago -transforming the hot, primordial mushy surface into the present rugged landscape.

Black Friday fever is almost upon us, and this year online retailer Amazon is rolling out the deals a whole week early in what will be its 'biggest ever' event.

An accidental discovery by Harvard academics has now found that a slightly different version of RNA may have been the key ingredient allowing for life on Earth to blossom.

The vessel was unearthed from the Porta de Mar archaeological site on the ancient waterfront of the town of Poreč, where it had sunk near an ancient pier.

The presence of the black hole in the HR 6819 system was discovered by researchers from the European Southern Observatory (ESO)'s La Silla Observatory in Chile.

It was discovered using the Mt Lemmon Survey in Arizona at almost the exact time it made its fly-by past Earth.

According to cybersecurity researcher who goes by the handle 'greentheonly,' hackers could retrieve a wealth of personal information from old Tesla dashboard systems, even after a full factory reset.

The cannibalistic animal in question is a species called Mnemiopsis leidyi, which is also known as the warty comb jelly. It regularly washes up on Baltic shores.

UK consumers stuck at home during lockdown are using a fraction of the data that they would usually, relying on home WiFi instead, comparison site Uswitch has reported.

Neil Lennon was in Wales last night to watch Partizan Belgrade's Strahinja Pavlovic. The Celtic boss cast an eye over the centre-back, as Partizan secured a 1-0 win over Connah's Quay Nomads.

The young left-back faced an in-form Belgian as Steve Bruce's side visited Stamford Bridge with Chelsea firmly in the hunt for the Premier League title.

BLACK DOG: 'Thank God for those cigar fumes,' said a relieved Rory-ite. 'The old boy doesn't carry a mobile phone so Ken's little vice was the only way we found him.'

The smart meter rollout has suffered another blow after it was revealed that nine small suppliers have not yet signed up to be Data Communications Company (DCC) users.

Those who have the latest technology installed - could, in theory - pay lower premiums thanks to enhanced safety. But is this the view of the major insurers?

A new energy saving assistant is claiming that it can help users save money, electricity and the planet - but insists it isn't the same as smart meters.

Frustrated Thames Water customers have complained that the smart meters fitted by the firm do not work properly and are actually costing households more money.

Nearly 1.5m first generation smart meters were installed in households across the country last year - despite the fact these installations do not count towards official target figures.

Trade body Energy UK says its members have stopped installing or repairing smart meters, except in emergencies, in line with G­overnment guidance.

In order to reach their Government targets, many of the larger energy firms have said that customers will only be able to access the cheapest deals if they agree to have a device installed.

Once reserved for science fiction films, smart technology is now readily available with a host of connected devices that can bring your home to life. We find the best online for under £150.

From fuzzy display to poor sound quality, haggling with an outdated set can be frustrating. Stop waiting and start shopping for your new model via Amazon's incredible Prime Day Deals.

Cycling in London can be one of the most incredible experiences a person can have. However, to get the most out of cycling in the capital, you need the right kit. Here are some of the best accessories for it

Portable chargers are compact, mobile and can often hold enough power to charge your phone multiple times over. Here are the best power banks on Amazon to keep your devices fully charged.

Jeff Bezos and Lauren Sanchez were seen causally strolling through St Barth with her son, Nikko Gonzalez, as they explored the French Caribbean island on Monday.

The Liverpool full back was defeated by tournament favourite Diogo Jota, with the Wolves ace securing victory in the online showpiece after yet another golden goal strike.

Lauryn Goodman took to social media channel Instagram to announce the news on Monday afternoon, alongside a photo of her with the newborn baby.

Arsenal mounted a legitimate title challenge in the 2010-11 season but top stars Cesc Fabregas, Samir Nasri and Robin van Persie then left in the space of a year.

MARTIN SAMUEL: It is no doubt why Steve Bruce sees his departure from Newcastle in the coming months as close on inevitable. He's been around long enough. He knows how this works.

The Premier League holds a pivotal meeting this morning to decide on the details of 'Project Restart', with plans to resume the season to be ironed out before they seek Government approval.

Premier League clubs were due to to reconvene on Friday to vote on plans to revive the season. However, they will now wait until Boris Johnson reveals the next phase of the UK's lockdown to meet

Premier League clubs fear that fans will break coronavirus social distancing guidelines even if football returns at neutral grounds. Some clubs believe viewing parties will also threaten guidelines

West Ham attacking midfielder Lanzini has become the latest top-flight star to publicly voice concerns about resuming playing, joining the likes of Aguero and Rudiger.

EXCLUSIVE: Players are being asked to share their concerns on Project Restart over WhatsApp, with the PFA then reporting their members' issues back to the Premier League.

Reports in Argentina have claimed that Martinez, who has been capped by Argentina and has made 64 appearances for River since his debut in 2016, is a target for City manager Pep Guardiola.

The defender has been training at home since March with the nation lockdown down during the coronavirus outbreak, and now many teams are preparing to return to training with their clubs.

Semedo arrived at Barca for £32m from Benfica in 2017 and has since impressed to become the club's first choice right-back. However, Barca are desperate to freshen up their first team.

A number of Premier League players have already spoken publicly about their concerns upon returning to training and then match action due to fears that come with the coronavirus pandemic.

With all the relevant authorities set for talks within the next week about the next phase for the Premier League, Sportsmail looks at how the traditional 'Big Six' have been faring.

Premier League and Championship clubs are poised to enhance their squads as the January transfer window creates a hive of comings and goings around Europe.

AMITAI WINEHOUSE AT SELHURST PARK: If Roy Hodgson was hoping for a favour from the man he made England captain, Wayne Rooney was not in an obliging mood.

Sportsmail will provide you with everything you need to know for the FA Cup quarter-final draw including date, time and channel plus confirmed teams, ball numbers and key dates.

Frank Lampard's Chelsea side beat Liverpool 2-0 on Tuesday night in the fifth round and will have to see off the Foxes to reach the last four of the domestic cup competition.