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Sleep is at least as important as diet and exercise for good health and longevity.

Waking up tired? Here’s how to hack your snooze button

Snoozing has a bad rap. Here are science-backed tips to supercharge your morning energy.

  • Angus Dalton

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Putricia the corpse flower’s pollen germinating with plant ovary-seeking tubes through a microscope.

Behind the scenes at the Botanic Garden, it’s more zoo than greenhouse

Secret doors, smoke plumes, air locks, a million species and shipwrecked treasures: this world-renowned Sydney establishment could be the most biodiverse spot in the country.

  • Angus Dalton
Zookeepers at Taronga train a rat used as part of the bird shows.

The icky problem facing cities because of global warming

Rising seas, intensifying droughts, worsening floods – these are well-known effects of climate change. Now there’s another one to add to the list. And you might find it in your house.

  • Dino Grandoni
Mobile phone notifications and emails from the boss create a stress response when there is no real threat.

The science of stress: Our ancient superpower, and curse

Our stress response, bequeathed by millions of years of evolution, makes us faster, stronger and better able to evade attack by a tiger. But it is a poor match for modern life.

  • Liam Mannix
A whale spotted at Bundeena.

‘Incredible’: Antarctic whale spotted at popular Sydney beach

An Antarctic whale rarely seen off Sydney was frolicking in the warm summer waters on Monday.

  • Jessica McSweeney
After 1.7 million online views and at least in person 27,000 visitors, curtains fell on Putricia’s famous livestream at midnight.

The curtains have closed on Putricia. Here’s what she looks like now

The public can no longer see Sydney’s celebrated corpse flower. But what happens next is extraordinary.

  • Angus Dalton
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Putricia is now fully opened.

The night I accidentally became a corpse flower’s bedside manservant

I ran to the Royal Botanic Garden late last night – and accidentally became involved with the stinky, intimate art of Putricia’s pollination.

  • Angus Dalton
The swollen hand of a patient with hereditary angioedema.

Their arms, legs and throats start randomly swelling. Then scientists ‘engineered’ a precision treatment

The swelling started with almost no warning, then seven-year-old Fiona Wardman’s hand ballooned like a rubber glove hooked to a tap.

  • Liam Mannix
“Putricia” the corpse flower is blooming.

Sydney’s long-awaited, foul-smelling ‘corpse flower’ is finally blooming

Visitors are invited to come to smell the corpse flower’s rotten perfume during extended opening hours at the botanic garden before the flower withers and dies.

  • Frances Howe and Angus Dalton
A growing girl.

Corpse flower as it happened: ‘Putricia’ in full bloom at Sydney’s Botanic Gardens

Sydney’s long-awaited corpse flower has finally bloomed, drawing flies, creating hours-long queues and capturing thousands of online viewers. She will only remain in this state for around 24 hours.

  • Frances Howe, Angus Dalton and Kayla Olaya

Original URL: https://www.watoday.com.au/topic/science-61n