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NASA’s brave mission to touch the sun

Published

2 years ago

December 31, 2023

ticker NEWS

In an audacious endeavour that’s nothing short of cosmic daring, NASA is preparing for a mission that aims to “touch the Sun.”

The space agency is gearing up to unravel the mysteries of our nearest star, and the stakes couldn’t be higher. This extraordinary mission, named the Parker Solar Probe, is poised to get closer to the Sun than any spacecraft in history.

The Parker Solar Probe, named after the renowned solar astrophysicist Dr. Eugene Parker, is on a relentless quest to skim the outermost layers of the Sun’s scorching atmosphere.

It is a feat of engineering brilliance, designed to withstand temperatures exceeding 2,500 degrees Fahrenheit while delivering vital data to scientists back on Earth.

By diving into the Sun’s corona, this probe promises to provide us with invaluable insights into solar wind, space weather, and the Sun’s enigmatic behaviour.

But what exactly drives NASA to embark on such an audacious voyage?

What are the scientific objectives behind this daring mission? How does the Parker Solar Probe manage to survive in the extreme conditions near the Sun?

News

Climate report warns of rising heat deaths and property losses

Australia faces dire climate predictions, with potential for massive property value losses and thousands of heat-related deaths without action

Published

4 hours ago

September 15, 2025

Ahron Young

Australia faces dire climate predictions, with potential for massive property value losses and thousands of heat-related deaths without action

In Short:
– Climate change could cause hundreds of deaths and $500 billion decline in property values in Australia.
– Increased extreme weather events may lead to rising insurance costs and potential uninsurability of homes.

A government report warns that climate change could lead to significant challenges for Australia, with hundreds of deaths expected from heat-related illnesses.

Property values may decline by up to $500 billion as homes risk becoming uninsurable due to extreme weather events.

The assessment by the Albanese Government forecasts increased frequency of floods, cyclones, and bushfires.The report anticipates over a thousand potential heat-related fatalities in Sydney and Melbourne if action is not taken.

The projected increase in heat-related deaths in Australia’s capital cities, as outlined in the report. Picture: Climate Risk Assessment

Rising sea levels and extreme weather are expected to escalate insurance costs, making coverage unaffordable or unavailable.

Climate Change and Energy Minister Chris Bowen acknowledged that many Australians will find these projections distressing, but they underscore the urgency of addressing climate change.

Changes in total annual freight costs by Local Government Area in a 2090 scenario, compared to 2024. Picture: Australia’s National Climate Risk Assessment

Property Risks

Projected increases in heat-related deaths are particularly concerning. For instance, at a 1.5-degree rise in temperatures, heat-related mortality in Sydney could increase by 103%, reaching about 450 deaths annually at a 3-degree rise.

Coastal flooding days are expected to increase significantly in major urban areas, necessitating critical intervention.

News

The Coalition reshuffles after record low poll

Coalition hits record low vote in Newspoll, prompting a significant frontbench reshuffle by deputy leader Sussan Ley.

Published

5 hours ago

September 15, 2025

ticker NEWS

Coalition hits record low vote in Newspoll, prompting a significant frontbench reshuffle by deputy leader Sussan Ley.

The Coalition has slumped to a record low primary vote in the latest Newspoll, sparking a major frontbench reshuffle by deputy leader Sussan Ley.

The shake-up, which includes sacking Jacinta Nampijinpa Price and elevating James Paterson, is being seen as a high-stakes attempt to stabilise the Opposition amid internal rifts.

#Coalition #AusPol #Newspoll #TickerNews

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Trump pushes NATO on Russia sanctions

Trump ready to impose sanctions on Russia, urges NATO to halt oil purchases and consider tariffs on China.

Published

6 hours ago

September 15, 2025

ticker NEWS

Trump ready to impose sanctions on Russia, urges NATO to halt oil purchases and consider tariffs on China.

President Donald Trump says he is prepared to impose sweeping sanctions on Russia, but only if NATO allies act in unison by halting oil purchases from Moscow.

He has also urged the bloc to consider tariffs on China, arguing this would weaken Beijing’s support for Russia once the war ends.

#Trump #Russia #NATO #Sanctions #TickerNews