Anti-aging breakthrough could boost female fertility in middle age

Women’s fertility tends to decline starting in their mid-30s, which can make it harder to have kids in middle age. Now scientists have identified a mechanism that seems to accelerate aging of the ovaries – and found a way, in mice at least, to slow it … Continue reading Anti-aging breakthrough could boost female fertility in middle age

Anti-aging breakthrough could boost female fertility in middle age

Women’s fertility tends to decline starting in their mid-30s, which can make it harder to have kids in middle age. Now scientists have identified a mechanism that seems to accelerate aging of the ovaries – and found a way, in mice at least, to slow it … Continue reading Anti-aging breakthrough could boost female fertility in middle age

Most distant black hole discovered, but it’s “impossibly massive”

Astronomers have discovered the most distant – and therefore earliest – known black hole. Hiding in a galaxy called GN-z11, this black hole is bigger than should be possible given the age of the universe.Continue ReadingCategory: Space, ScienceTags: Bl… Continue reading Most distant black hole discovered, but it’s “impossibly massive”

Megalodon may have been longer than we thought, claims new study

Most of us picture the megalodon as a Jason-Statham-hunting monster that looked like a giant great white shark, but that probably wasn’t the case. A new study re-examines fossil evidence and suggests the creature was longer and more slender than we tho… Continue reading Megalodon may have been longer than we thought, claims new study

Neutron star discovered orbiting mysterious object that shouldn’t exist

Astronomers have discovered a neutron star orbiting a mysterious object that, by all accounts, shouldn’t be able to exist. Seemingly invisible in light, and too small to be a black hole, the object defies explanation.Continue ReadingCategory: Space, Sc… Continue reading Neutron star discovered orbiting mysterious object that shouldn’t exist

Newly discovered virus kills “sleeping” bacteria in superbug breakthrough

Bacteria often go dormant to avoid being wiped out by antibiotics or other threats, which makes treatment difficult. Now scientists have discovered a virus that can attack these sleeping bugs, clearing out infections effectively when paired with drugs…. Continue reading Newly discovered virus kills “sleeping” bacteria in superbug breakthrough

Shy sea lion and orangutan operation lead Nature Photo Contest wins

A brand new photography competition has released its first ever batch of winners and finalists, and there are some truly stunning images in the mix. A portrait of a playful sea lion has taken the top gong in the inaugural Nature Photography Contest, wh… Continue reading Shy sea lion and orangutan operation lead Nature Photo Contest wins

Gold nanorod films clear surfaces of ice – just add sunlight

Preventing or clearing ice build-up on surfaces is a major winter problem, as areas of the southern US are currently experiencing. Scientists at the Korea Advanced Institute of Science and Technology (KAIST) have now developed a new thin film coating m… Continue reading Gold nanorod films clear surfaces of ice – just add sunlight

Easy artificial evolution makes for solar-powered yeast

Scientists have given yeast a brand new ability – gaining energy from light. The technique was remarkably easy, the team says, and could not only help us understand evolution but make better beer and biofuel.Continue ReadingCategory: Biology, ScienceTa… Continue reading Easy artificial evolution makes for solar-powered yeast

Colossal cosmic structure should be too big to exist, say astronomers

Astronomers have discovered a colossal cosmic structure that’s so big it threatens to undermine our entire understanding of the universe. The Big Ring spans about 3% of the radius of the entire observable universe – and it itself might be part of an ev… Continue reading Colossal cosmic structure should be too big to exist, say astronomers