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Thu, Dec 18, 2025 01:05 AM All times are UTC

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Tanya Hill

Honorary Fellow of the University of Melbourne and Senior Curator (Astronomy), Museum Victoria

I am an extragalactic astronomer, Honorary Fellow of the University of Melbourne, and am currently working in the field of science communication at Melbourne Planetarium.

I have been the Curator (Astronomy) at Melbourne Planetarium, Scienceworks since 1999, drawing on my background in research astronomy to create more than a dozen planetarium productions. The most recent of these are now screened in over fifty planetariums across sixteen countries world-wide.

I am proud to be the Australian Representative of the European Southern Observatory’s (ESO) Science Outreach Network. This sees me working with Astronomy Australia Limited (AAL) to promote ESO’s extensive research accomplishments throughout Australia.

I am also involved in projects to bring research astronomy data into the planetarium to both engage the public and to turn the planetarium into a tool for research astronomers wanting to know more from their data.

Space Science Series

Look up! Your guide to some of the best meteor showers for 2017

Jan 02, 2017 11:23 am UTC| Science

After a disappointing 2016, when most of the annual major meteor showers were washed out by moonlight, 2017 looks far more promising. Of the big three, the Quadrantids in January and Geminids in December are both...

Space Science Series

Why all the super buzz about the supermoon?

Nov 09, 2016 08:34 am UTC| Science

A beautiful full moon will grace our skies on Monday November 14 this year. Full moons always rise around sunset, so look for it towards the east during evening twilight. Every month, occasionally even twice a month,...

Space Science Series

Cosmic coincidence: the International Space Station passes by Venus and Saturn

Oct 27, 2016 05:21 am UTC| Science

Look west in the evening sky and Venus is almost impossible to miss, shining with a brilliant steady light. In fact, it is so bright its often mistaken for a plane. On the evening of Friday October 28, Venus is going to...

Say hello to the Earth's nearest exoplanet neighbour: Proxima Centauri b

Aug 27, 2016 12:51 pm UTC| Science

After years of searching, an international team of astronomers says theyve found definitive evidence of a planet orbiting Proxima Centauri, the closest star to the sun. The details are published in Nature today, and this...

SkyWatch: Mars, Saturn, the full moon and Scorpius

May 20, 2016 00:12 am UTC| Science

This weekend Mars appears at its best and brightest. It reaches opposition on Sunday, May 22, which means the planet will appear opposite the sun as viewed from Earth and it brings Mars closest to Earth for the next few...

The International Space Station: 100,000 laps and counting

May 18, 2016 07:58 am UTC| Science

The International Space Station (ISS) has completed more than 100,000 orbits of Earth. It reached this impressive milestone on Monday afternoon (AEST), May 16. The stations odometer has clocked more than 4 billion...

Economy

U.S. Stock Futures Edge Higher as Micron Earnings Boost AI Sentiment Ahead of CPI Data

U.S. stock index futures inched higher on Wednesday evening, supported by blowout earnings and strong guidance from Micron Technology, although broader gains remained limited as investors stayed cautious ahead of key U.S....

South Korea Warns Weak Won Could Push Inflation Higher in 2025

South Koreas central bank has warned that inflation next year could exceed earlier projections if the Korean won remains weak against the U.S. dollar, raising concerns about price stability and currency market pressures....

Chinese Robotaxi Stocks Rally as Tesla Boosts Autonomous Driving Optimism

Chinese robotaxi stocks surged in Hong Kong trading on Wednesday, tracking strong overnight gains in Tesla Inc (NASDAQ: TSLA) as investor optimism around autonomous driving and ride-hailing technology continued to build....

Asian Currencies Slip as Dollar Strengthens; Indian Rupee Rebounds on Intervention Hopes

Most Asian currencies edged lower on Wednesday as investors weighed the U.S. Federal Reserves future interest rate path following mixed signals from the latest U.S. labor market data. At the same time, the Indian rupee...

Gold and Silver Surge as Safe Haven Demand Rises on U.S. Economic Uncertainty

Gold prices climbed during Asian trading on Wednesday, while silver prices surged to a fresh all-time high, as growing concerns over the U.S. economy fueled strong demand for safe haven assets. Investors increasingly...

Politics

U.S. House Advances GOP Healthcare Bill as ACA Subsidies Near Expiration

A major U.S. federal healthcare subsidy expanded during the COVID-19 pandemic is set to expire at the end of the year after the House of Representatives narrowly advanced a Republican healthcare bill that does not renew...

U.S. Initiates $11.1 Billion Arms Sale to Taiwan Amid Rising China Tensions

Taiwans defence ministry announced on Thursday that the United States government has formally initiated the congressional notification process for a proposed $11.1 billion arms sale to Taiwan, underscoring Washingtons...

Union-Aligned Investors Question Amazon, Walmart and Alphabet on Trump Immigration Policies

A union-aligned investment group has urged major U.S. corporations including Amazon, Walmart and Google-parent Alphabet to explain how President Donald Trumps immigration policies are affecting their finances, workforce...

Venezuela Seeks UN Security Council Meeting Over U.S. Oil Tanker Blockade

Venezuela has formally requested an urgent meeting of the United Nations Security Council to address what it described as ongoing U.S. aggression against the country, according to a letter seen by Reuters. The request...

Trump Administration Plans Major Increase in Denaturalization Cases for Naturalized U.S. Citizens

The Trump administration is preparing to significantly expand efforts to revoke U.S. citizenship from some naturalized Americans, according to a report by The New York Times citing internal government guidance. Newly...

Science

Jared Isaacman Confirmed as NASA Administrator, Becomes 15th Leader of U.S. Space Agency

The U.S. Senate has officially confirmed billionaire private astronaut Jared Isaacman as the new NASA administrator, making him the 15th leader in the agencys history. The confirmation, which took place on Wednesday, marks...

Senate Sets December 8 Vote on Trump’s NASA Nominee Jared Isaacman

The U.S. Senate Commerce Committee announced it will vote on December 8 on President Donald Trumps renewed nomination of private astronaut and tech entrepreneur Jared Isaacman to lead NASA. Isaacman, known for his...

NASA Cuts Boeing Starliner Missions as SpaceX Pulls Ahead

NASA has significantly scaled back Boeings Starliner program after years of technical issues and delays, announcing that the next Starliner mission to the International Space Station (ISS) will fly without astronauts. The...

Blue Origin’s New Glenn Achieves Breakthrough Success With First NASA Mission

Blue Origins massive New Glenn rocket marked a major milestone as it completed its first mission for paying customers, sending two NASA satellites toward Mars and successfully landing its reusable booster at sea. The...

Cogent Biosciences Soars 120% on Breakthrough Phase 3 Results for Bezuclastinib in GIST Treatment

Cogent Biosciences (NASDAQ: COGT) shares skyrocketed over 120% after the biotech company announced groundbreaking results from its Phase 3 PEAK trial evaluating bezuclastinib in combination with sunitinib for patients with...

Technology

OpenAI Explores Massive Funding Round at $750 Billion Valuation

OpenAI, the company behind the widely used AI chatbot ChatGPT, has reportedly entered preliminary discussions with investors about a potential new funding round that could value the company at approximately $750 billion....

Republicans Raise National Security Concerns Over Intel’s Testing of China-Linked Chipmaking Tools

Republican lawmakers are raising alarms over potential U.S. national security risks after a Reuters report revealed that Intel evaluated advanced chipmaking equipment from ACM Research, a company with significant ties to...

noyb Files GDPR Complaints Against TikTok, Grindr, and AppsFlyer Over Alleged Illegal Data Tracking.

A European privacy advocacy group has filed fresh complaints against TikTok, Grindr, and AppsFlyer, accusing the companies of violating European Union privacy laws by unlawfully tracking and sharing sensitive user data...

MetaX IPO Soars as China’s AI Chip Stocks Ignite Investor Frenzy

Shares of Chinese AI chipmaker MetaX Integrated Circuits delivered a stunning market debut, soaring more than 600% above their initial public offering price as domestic investors poured into local semiconductor stocks. The...

Apple Explores India for iPhone Chip Assembly as Manufacturing Push Accelerates

Apple Inc. (NASDAQ: AAPL) is reportedly in early-stage discussions with Indian semiconductor companies to explore the assembly and packaging of iPhone components in India, marking a potential shift in the companys global...