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Science

All time
Want to have more sex? Smoke more marijuana *
Whales and dolphins have tight-knit social groups and 'human-like' cultures and societies
'Severe' experiments on live animals increased in Ireland last year
Time out: Dangers of disrupting your body clock
False widow spiders have invaded Ireland over the past 20 years, but what are the symptoms of a bite?
Irish scientists can now produce electricity from tears
Increase in rate of HIV cases in Irish people aged over 50
Sexual and aggressive impulses overlap in male animal brains, but not in females - study
Diesel emissions may be responsible for 5,000 deaths in Europe every year
From North Wall to Trinity: 'My story is not unique - I've made it to college after putting the work in'
Alex Fay
'I was told it'd only be for four weeks': Ireland's older people describe life in a nursing home
Researchers warn pregnant women that vaping might lead to increased asthma risk
Heavy drinking may affect young male and female brains very differently
Does sleeplessness cause ADHD? Scientists think it might play a role
Scientists are using painkiller-addicted fish to develop new treatments for addicts
The colour of your Instagram photos can give a clue about your mood
Scientists fix disease genes in human embryos for the first time
Trinity scientists believe they have made a breakthrough in treating asthma and eczema
Small decline in MMR vaccinations could have a serious effect
Sleep or sex? The battle between the two could be wired into our brains
Early onset menopause linked to higher risk of type 2 diabetes
Explainer: What is Ireland doing to tackle antibiotic resistance?
20 million disease-spreading mosquitoes will be released in the US - but it's a good thing
Irish engineers are at the heart of a shipbuilding revolution
Irish researchers hopeful they are closer to effective Huntington's disease treatment
Children exposed to antidepressants during pregnancy only at small risk of autism
Gonorrhoea 'sometimes impossible' to treat due to antibiotic-resistance - WHO
Did you know Ireland has a Minister for Space?
EPO will not help amateur cyclists perform better in road races
Shape of bird eggs related to their ability to fly - study
Trend towards 'killer heatwaves seems unavoidable', scientists warn
'The way I faced up to my blindness and paralysis was just replicating what I'd learned through sport'
Friends could be more important than family
An egg a day helps children grow - science
A new species of frog wears its heart on its skin
Iceberg as big as Galway on the brink of breaking away into ocean
Some babies can stand at four months old
People from this Greek beach village have a gene that helps them live longer, despite diet
Vatican celebrates big bang theory to dispel 'science conflict'
Want to feel better about life? Get out in nature