Page 10 - The Conversation

Immunotherapy was meant to defeat cancer but what happened to great promise

This works because cancers have fooled the body by using its own natural safety switches, or checkpoints

4,300 tonnes of space junk and rising: Satellite breakup adds to woes

The Intelsat 33e satellite provided broadband communication from a point some 35,000km above the Indian Ocean, in a geostationary orbit around the equator

Microplastic pollution is everywhere even in exhaled breath of dolphins

Tiny plastic pieces have spread all over the planet: on land, in the air and even in clouds

Electric car sales slump as misinformation holds back potential buyers

Factors or combinations of them could help explain the slump like governments axing incentives, concerns about safety and depreciation, and misinformation

Earth might warm by 2C or 5.5C, narrowing it would just be a distraction

Measuring long-term climate sensitivity is central to future predictions, but we are already seeing the effects of warming across the world with extremes in weather, even at the low end of the range

Here's why Iran's leaders could lose everything in direct war with Israel

The strike marked a dramatic shift in Iran's calculations following weeks of escalating Israeli attacks on the leaders of its proxy groups, Hamas and Hezbollah, and their forces in both Gaza and Leban

XEC now in Australia. Here's what we know about this hybrid Covid variant

The latest variant to make headlines is called XEC. This omicron subvariant has been reported predominantly in the northern hemisphere, but it has now been detected in Australia too

Data centre emissions witness growth: Is AI or climate change to blame?

Three of the biggest tech companies, Microsoft, Google and Meta, have reported ballooning greenhouse gas emissions since 2020

Sri Lanka's new president faces uphill battle to revive debt-ridden economy

IMF agreement has prioritised the interests of Sri Lanka's creditors, who hold 37 per cent of the country's outstanding foreign debt, and has instead shifted the burden onto working-class Sri Lankans

Iran's strikes latest sign of spiraling Middle East conflict, global threat

Middle East is in much more volatile situation than it was even a year ago as the conflict has expanded far outside of fighting primarily between Israel-Hamas in Palestine and Gaza

Here's why it would be a mistake for Israel to invade Lebanon amid tensions

While both sides have been preparing for a new conflict for years, the trigger for the escalation began on September 18, when Israel struck the first blow by detonating thousands of pagers and mobiles

Does Hezbollah represent Lebanon? What impact will Nasrallah's death have?

Hezbollah's presence in parliament and the Lebanese government, and its alliance with various political parties, allowed it to control the country and veto decisions that do not fit its agenda or prom

Hassan Nasrallah's killing leaves Hezbollah leaderless and vulnerable

Fearing that Hezbollah might carry out a similar incursion in Galilee, resulting in a massacre of the Jewish population, the Israeli govt evacuated roughly 100,000 citizens living near Lebanese border

Meta launches 'most advanced' glasses. Will they replace smartphones?

Meta cites a range of reasons for why Orion are the world's most advanced glasses, such as their miniaturised technology with large fields of view and holographic displays

Here's what to know about difference between heart attack & cardiac arrest

A cardiac arrest and a heart attack are distinct yet overlapping concepts associated with the heart

What is Atlantic Nina? How La Nina's cousin could affect hurricane season

This cooling comes from two climate phenomena with similar names: La Nina, which forms in the tropical Pacific, and the less well-known Atlantic Nina

Israel, Hezbollah step back, but for how long? All eyes on Iran's next move

The Israelis claim to have thwarted what could have been a large-scale Hezbollah assault

As French police arrest Telegram CEO, next steps could reshape big tech

The case may have far-reaching international implications, not just for Telegram but for other global technology giants as well

All you need to know about Type 1.5 diabetes, a mix of type 1 and type 2

Also known as latent autoimmune diabetes in adults (LADA), type 1.5 diabetes has features of both type 1 and type 2 diabetes

New research shows how viruses work where antibiotics fail against bacteria

Viruses called bacteriophages, or phages, target bacteria but can't infect humans or other higher organisms