Research & Science

Journey to the Centre of the Earth - Newsreel

Strange new worlds found deep inside the Earth

Scientists have found two huge “islands” hidden deep within the Earth’s mantle. They say these islands are larger than a continent and at least half-a-billion
Read more 28 January 2025
Woman being tempted. | Newsreel

Road to healthy habits a longer journey than 21 days

People struggling to maintain their New Year’s resolutions are being urged to stay the course, with new research finding habits take longer to form, and break, than
Read more 28 January 2025
Looking at blood in lab. | Newsreel

Biomarker breakthrough to flag babies at risk of SIDS

Biomarkers have been discovered which could be used to identify babies at risk of Sudden Infant Death Syndrome (SIDS). University of Virginia Health (UVA) researchers in
Read more 28 January 2025
Dr Katrina Wruck. | Newsreel

Dr Katrina Wruck Young Australian of the Year

Queenslander Dr Katrina Wruck has been named the 2025 Young Australian of the Year at the 2025 Australian of the Year Awards. Prime Minister Anthony Albanese presented
Read more 26 January 2025
Forensic scientist. | Newsreel

Police missing the clues on full potential of forensics

Australian law enforcement bodies are missing the opportunity to prevent crime, by not fully utilising forensic intelligence. A study by Charles Darwin University (CDU)
Read more 24 January 2025
Space travel hibernation. | Newsreel

Researchers find mammals’ energy on/off switch

Researchers have identified a metabolic switch in mice, which can induce a hibernation-like state. The team from Georgia State University believe the discovery could
Read more 23 January 2025
Greenland's previously pristine lakes - Newsreel

Browning Greenland lakes pushed past ‘tipping point’

More than 7000 lakes in Greenland, which were previously crystal clear, have turned brown over the past two years. Researchers say ecologic change in the region has
Read more 23 January 2025
Using antibiotics for shorter periods may help combat antibiotic resistance - Newsreel

‘Gamechanger’ breakthrough in antibiotic resistance

New research suggests antibiotic resistance and side effects can be addressed by reducing the duration of their use. Scientists from the Yong Loo Lin School of Medicine
Read more 23 January 2025
Teenagers laughing. | Newsreel

AI being trained on negative teenage stereotypes

An answer from an Artificial Intelligence (AI) system which suggested teenagers go to school to die, has raised questions about how such platforms are trained. Research
Read more 23 January 2025
Driver with GPS map. | Newsreel

Aussie back-up for GPS technology

An Australian venture is building a satellite navigation system which will provide a local alternative to the US-owned Global Positioning System (GPS) technology. RMIT
Read more 22 January 2025