50 questions about the environment: Our nature
Dr Andrea Byrom says things aren't looking good for our prized native plants and animals.
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Latest from Science
CO2 enigma: How much are our forests sucking up?
Lush Fiordland could clear up disagreement over how much CO2 our forests are absorbing.
NZ urged to back bid for Earth's largest reserve
NZ is being urged to help create the largest protected area on the planet.
The Big Read: Climate change – the best and worst for NZ
Climate scientist Dr James Renwick says time's running out to avoid the worst of warming.
PHOTOS: Antarctica - life beneath the ice
Niwa has released new photos revealing an abundance of life in the freezing waters beneath Antarctica’s ice.
Antarctica: Life beneath the ice
New photos reveal an abundance of life in the freezing waters beneath Antarctica's ice.
Ridding NZ of pests will be good for our health
Ridding NZ of rats and possums will be good for us, as well as our prized native wildlife.
Virus vs disease: New bid to help our honeybees
Virus will be pitted against pathogen in a new effort to help our hard-working honeybees.
Rip re-think: What we didn't know about deadly currents
A study at Mt Maunganui beach suggests rip currents are far more complex than we think.
What's happening to our lakes and rivers?
Ecologist Russell Death paints the big picture on the state of our rivers and lakes.
'Game-changing' discovery on Mars
We're one big step closer to human colonisation on the Red Planet.
NZ study: what holds our universe together?
An NZ study will shed fresh light on the mysterious cosmic material we call 'dark matter'.
Mystery message from space
A report shows strange pulses known as fast radio bursts have become more extreme.
Incredible diamond-studden 'alien rock' found
The alien rock may have formed when the solar system was still taking shape.
Weird Science: Sleep longer and you'll eat better
Sleeping for longer each night can help us eat healthier, scientists say.
Nanogirl: Real dangers of drinking
COMMENT: Cutting back on alcohol consumption can be a lifesaver.
It's coming: The 'super blue blood moon eclipse'
Last week saw the "wolf moon". Next up is the "super blue blood moon eclipse".
Record marine heatwave to 'energise' coming storm
Record "marine heatwave" could fuel a low-pressure system forecast to hit NZ next week.
Early potential realised by gifted scientist
New Zealander of the Year the late Paul Callaghan
Dead zones: How our oceans are losing their breath
They're called dead zones - patches of water that kill life - and NZ isn't immune to them.
'Silent' quakes: Slow-burning tremors can last for years
We don't feel "slow slip" quakes. But they could be priming fault zones for future jolts.
Undersea eruption near NZ was century's biggest
Scientists shed new light on powerful 2012 undersea eruption north of NZ.
NZ was once home to a giant, burrowing bat
NZ once home to a burrowing bat three times the size of the average bat today.
University of Auckland researchers study underwater noise caused by shipping
University of Auckland researchers Rosalyn Putland and Associate Professor Craig Radford from the Institute of Marine Science combined sound recordings over a nine month period with automatic ship tracking data to track underwater noise contributed by shipping.
How Indonesia's DNA secrets could help NZ
What could DNA preserved in residents of Indonesian villages mean for NZ? Quite a lot.
Noise from ships affecting gulf's marine life
Underwater din of large ships making it hard for Hauraki Gulf species to communicate.
NZ's 'bad' lakes: Where you should avoid
Scientists have begun a sprawling health check of hundreds of New Zealand lakes.
Q&A: What it was like to report on a NZ disaster
Veteran science journalist Paul Gorman recounts his days covering the Canterbury quakes.
Sunscreen, SPF and tanning explained
How does sunscreen work exactly? The truth about sunscreen, SPF and tanning revealed.
Newsreader's DNA 'full-blooded Maori'
Expert claims to have found a woman with 100 per cent Maori DNA.
Bring on the robots: Earth in 2040
What will the world be like in 2040? Jamie Morton looks at four areas ripe for revolution.
2018's climate: What will this year bring?
Last year was one of New Zealand's hottest on record. What will 2018 bring?
Science Made Simple: Parry Guilford on cancer
In our Science Made Simple series, we talk to leading cancer researcher Dr Parry Guilford.
Reversing urban biodiversity loss an increasing focus
Hastings and Napier have some of the lowest urban biodiversity rates in the country.