Study shows coronavirus can have long-term effects on the brain
Researchers have found differences in the frontal lobe and brainstem of recovered COVID-19 patients when compared to healthy people. These changes are linked to issues such as anxiety, insomnia, fatigue, and other cognitive abnormalities. Feeling out of whack despite finally testing negative for COVID? A recent small study may have...
Current in Science
NASA says astronauts will be living on moon by 2030
Think inhabiting the moon is stuff of science fiction fantasy? One NASA official reckons it will be a reality by the end of this decade, with the latest Artemis 1 mission the ‘first step.’ Astronauts could be living and working on the moon by 2030, one NASA official says. Head of...
Scientists have made a huge nuclear fusion breakthrough
In the quest to unlock a ‘near-limitless, safe, clean’ source of energy, researchers in the US have reportedly succeeded in sparking a fusion reaction that created more energy than it consumed. According to the Financial Times, US government scientists have made a breakthrough in the pursuit of limitless, zero-carbon...
Evidence of an ancient ocean has been discovered on Mars
Mars might look dusty and arid to us today, but scientists have uncovered evidence that it was home to a vast ocean around 3.5 billion years ago. This discovery bolsters the theory that life once existed on the red planet. It seems like our understanding of the planet Mars continues...
Nicole Mann becomes first Indigenous woman in space
Mann – a NASA astronaut – has become the first Native American to travel into space. Last Wednesday NASA launched its SpaceX Crew Dragon capsule to the International Space Station. On board were a team of NASA crewmates; Anna Kikina, Josh Cassada, and Koichi Wakata. Their commander was Nicole Aunapu Mann...
Perseverance Mars rover discovers abundance of organic molecules
NASA says its Perseverance rover is finding organic molecules on ‘every target’ that it observes, providing further evidence to suggest that Mars was once teeming with life. New data from NASA’s rover, Perseverance, has reinforced suggestions that life may have existed on Mars billions of years ago. A press conference was...
Hibernating bears may hold the secret to curing diabetes
By feeding honey water to bears, researchers have discovered the potential genetic key to their insulin control. This advance could lead to a remedial treatment for a disease that affects almost ten per cent of the world’s adult population. If you’ve ever found yourself wondering why humans aren’t able to consume tens of thousands of calories a day to bulk up before taking a very long nap, you’re not alone. It’s...
Scientists say the ozone may be fully healed within 50 years
Before climate change dominated headlines globally, our deteriorating ozone was the prime ecological concern. Decades later, scientists now claim a full recovery could be on the cards before the century’s end. There’s belief bubbling that in the foreseeable future we may actually save ourselves… from ourselves. Amid the constant, demoralising talk of how climate change is threatening the planet, here’s a report to galvanise yourselves and avoid existential dread on a...
NASA’s planetary defence mission was a success
Testing humanity’s ability to prevent the kind of disaster that wiped out the dinosaurs, NASA intentionally crashed its DART probe into an asteroid. The threat of a devastating asteroid may seem fanciful, but scientists understandably want to prepare for a dinosaur-esque situation. It’s for this reason that, last November, NASA launched DART (short for Double Asteroid Redirection Test), a vending-machine-sized spacecraft with one target: Dimorphos. Almost a year on and the $325m...
Misinformation about psychedelic therapy threatens its future
Ever since hallucinogenic drugs started being reconsidered as a potential treatment for mental illness, hype surrounding their integration into modern medicine has been rife. A new paper argues that this excitement could send us back to square one. For the last two years, I’ve written extensively about hallucinogenic drugs. Namely their widely recognised potential to treat the 1 in 7 people globally who suffer from mental illness. During this time,...
