The rules of time-travel have been debated by scientists and sci-fi fans alike for years but now a student physicist has been able to "square the numbers" to show how paradox-free time travel is theoretically possible.

It can be tough to spot water under an ice cap from orbit.

About 10 per cent of Australians are left-handed and genetic analysis of more than 1.7 million people has brought scientists a step closer to understanding why.

NASA's Perseverance rover is set to search for signs of ancient Martian life that could have migrated to underground lakes like these.

In its latest bulletin, NASA has warned of five Near-Earth Objects headed towards our planet this week, one of which is larger than the Statue of Liberty. Meanwhile, the agency is gearing up for its asteroid-sampling mission.

The COVID-19 induced lockdown across most regions of the world left the urban landscape barren for other species to roam, making them alter their behaviour to adapt. Adding to this, a new study focused in San Francisco says that the city’s male birds began si…

COVID-19 delays NASA Dragonfly mission to Titan until 2027

For some single people, it can be hard to tell when someone is actually flirting with you. Fortunately for them, new research suggests that there may be a specific facial expression that women use when they’re flirting.

"It's really important for everybody to vote, and if we can do it from space, then I believe folks can do it from the ground too," Kate Rubins told AP.

New research has unravelled paradoxes at the heart of time travel, making it far more than just the plot of countless Hollywood blockbusters but something that is mathematically possible.

Using simple chemistry, the organic polymer chitin can be transformed into a viable substance for creating tools and habitats on the Red Planet.

Physicists have since long pursued the possibilities of time travel, a seemingly impossible thing to achieve in the eyes of the masses. While the practicality of such an event is still a distant science, scientists have proved time travel to be possible in th…

NASA astronaut Kate Rubin is joining the ranks of Americans who cast their election day votes from space. Voting on Earth doesn't seem so hard now, right?

NASA wants to get astronauts on the moon by 2024. Before that, the agency must make sure its spacesuits work.

Officers were called to the University of Edinburgh's main halls of residence complex on Friday.

Scientists picked up signs of phosphene on Venus by using a technique called rotational spectroscopy. It works like this.

US production company Space Hero releases plans for a reality TV program with the main prize is a seat on Elon Musk's SpaceX Dragon rocket to the International Space Station. But not everyone believes the show will get off the ground.

ATLANTA (AP) — NASA astronaut Kate Rubins told The Associated Press on Friday that she plans to cast her next vote from space – more than 200 miles above Earth. Rubins is just outside Moscow...

The Northern Hemisphere has not been OK. Heatwaves in Europe, record wildfires in California, flooding in Africa, many, many tropical storms, and possibly the highest temperature reliably recorded on Earth. All while dealing with COVID-19.

NASA hasn't found the culprit behind a small leak on the International Space Station. But it has now ruled out most modules.

It's one of the most puzzling and concerning question facing researchers: what are the long-term impacts of COVID-19, and why are some people worse affected than others?

Scientists were surprised to find the ring of gas surrounding the supermassive black hole appears to have moved significantly.

San Francisco birds started singing differently in the quiet of the coronavirus lockdown, says a study in Science.

“We’re looking forward to this journey with SpaceX.”

“Suppression of information will be viewed seriously and action will be initiated.”

RT @Kadriilham: #Talent has always been Solvay's top priority. The commitment we have towards the greater good is visible through our schol…

RT @estibarra: Art and Science to Create Amazing Ads That Sell https://t.co/Af1EmLmRpt

Tamil Nadu student to visit NASA on Winning Go4Guru's Space Science Contest https://t.co/XIaxqclgQ7

[VIDEO] The Science of Star Trek-Where No Man Has Gone Before and Phasers https://t.co/ql11d7bXWa | by @tfoxlaw

RT @realBioMassSpec: Determination of sulbactam in raw bovine milk by isotope dilution-ultra-high-performance liquid chromatography-tandem…

crazy crazy crazy. how bad the accusation is. what it points to dictatorship, being in control of scientific activities in the country and thus creating what may become main stream science. so after that u do it on ur own and create ur own business and institutions to make ur /1

RT @NatureNews: Sign up for Nature Briefing to get an essential round-up of science news, opinion and analysis, free in your inbox every we…

RT @realBioMassSpec: Study of the minor fraction of virgin olive oil by a multi-class GC–MS approach: Comprehensive quantitative characteri…

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

RT @realBioMassSpec: An integrated metabolomics strategy to reveal dose-effect relationship and therapeutic mechanisms of different efficac…

Focus on Native Bees, Not Honey Bees https://t.co/vak9fOMens

Does optimism lead to improved health? https://t.co/frTGmeSe2z

RT @CorpMosby: Wow. I’m finally finished. After going through @AndrewYang climate change plan. Man I feel like I just graduated with a doct…

Open Access UCL Research: Homoeopathic families, Hindu nation and the legislating state: making of a vernacular science, Bengal 1866-1941 https://t.co/rev7mQazzM

RT @shamsa83137298: Starting my Micro Masters journey of Data science on Edx. #UCSDpython4DS. @DrILKAY1

RT @makermelaIndia: Did you know? Science day in Switzerland is dedicated to the former Indian President, Dr. APJ Abdul Kalam. Upon his arr…

RT @jonykipnis: Change will come not when PIs stop submitting to Cell/Nature/Science but when exceptional post-docs who happen not to have…

RT @realBioMassSpec: DRILL Interface Makes Ion Soft Landing Broadly Accessible for Energy Science and Applications #BatteriesSupercaps htt…

RT @HarvardBiz: Universities should overhaul their degree requirements in order to make a security course standard for all students studyin…

RT @kosmoknj: y’all pick one it’s for science

RT @99freemind: Why isn't @Buzzfeed telling people that the science many of these people are engaged in is TWISTED, transhumanist or eugeni…

RT @LukeGromen: The apparently goal-seeked, corporate “scientific research” on opioids is yet another example of why public faith in corpor…

Evaluation committees that hold implicit biases against women in science promote fewer women than men to elite research positions—but only if they don’t explicitly believe that gender bias exists, researchers reported in Nature Human Behavior. https://t.co/fnNMRo5Q2b

#TuesdayThoughts Many people are still under the delusion that neo-classical economics are a science & that the assertions made by such economists are actual theories. This is completely false. To understand the reality of this, let's take a look behind the wizard’s curtain… https://t.co/qco1SoDldo

RT @SciKathryn: Please RT: I'm putting together a comprehensive list of science-linked stories (will share freely when done). Please could…

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

RT @mpfix1: Calling all #FirstGen #1stGen political science and law profs. I just created a new twitter account @1stGenScholars to promote…

RT @kaz_yos: Parameter estimation using aggregate data - ScienceDirect https://t.co/HDiX1rJSkU

RT @naturensw: The NSW Govt has a moral obligation and international responsibility to keep this incredible ecosystem alive. Drought is a f…

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

#RT @FitnessHacks101: The Science and Smarts Behind Hypertrophy (and Getting Ripped) https://t.co/Qvy6vlad9b https://t.co/RBGOcxC3dR

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

RT @JacquelynGill: I encourage Bret Stephens to come to my lab, meet my students, talk to us for a few minutes, and then tell me to my face…

While the rest of us "fight inequality" by bitching about Trump on Twitter, my colleague @amyhsin is undoubtedly going to face a deluge of harassment for very serious, brave, science-based proposals that seriously engage inequality here in NYC. Please support her, colleagues. https://t.co/BEYh2TZCZ2

RT @JamilSmith: If we destroy the Amazon, @yayitsrob notes, humanity can’t get it back. Even if we could replant all the trees, the diversi…

Senior Clinical Project Manager , London, https://t.co/3tjzMeYPdI #job #jobs #hiring #PharmaceuticalJobs https://t.co/AregaEpUJl

RT @Kris_Sacrebleu: Congrats #maga on electing the singularly most stupid man imaginable as POTUS, denies science, denies #ClimateChange —…

RT @HunterDK: NYT columnist Bret Stephens says he is not a bedbug. I say the science is still unclear.

RT @JOYNEWSONTV: The 2019 edition of the Springboard Teenpreneurship program has kicked off in Accra, with a focus on building skills of te…