Breaking News, Business, Financial and Economic News, World News from EconoTimes

Become a contributor

Bookmark Econotimes

Wed, Jan 15, 2025 10:15 AM All times are UTC

Follow Series

©Econometrics LLC . All Rights Reserved.

Chris Impey

University Distinguished Professor of Astronomy, University of Arizona
Chris Impey is a University Distinguished Professor of Astronomy at the University of Arizona. He has over 180 refereed publications on observational cosmology, galaxies, and quasars, and his research has been supported by $20 million in NASA and NSF grants. He has won eleven teaching awards, and has taught three massive open online classes with over 180,000 enrolled. Impey is a past Vice President of the American Astronomical Society and he has been an NSF Distinguished Teaching Scholar, Carnegie Council’s Arizona Professor of the Year, and most recently, a Howard Hughes Medical Institute Professor. He’s written over 70 popular articles on cosmology and astrobiology, two introductory textbooks, a novel called Shadow World, and eight popular science books: The Living Cosmos, How It Ends, Talking About Life, How It Began, Dreams of Other Worlds, Humble Before the Void, Beyond: The Future of Space Travel, and Einstein’s Monsters: The Life and Times of Black Holes.

The Mars Sample Return mission has a shaky future, and NASA is calling on private companies for backup

Apr 26, 2024 01:33 am UTC| Insights & Views Science

A critical NASA mission in the search for life beyond Earth, Mars Sample Return, is in trouble. Its budget has ballooned from US$5 billion to over $11 billion, and the sample return date may slip from the end of this...

Space Science Series

Exploding stars are rare but emit torrents of radiation − if one happened close enough to Earth, it could threaten life on the planet

Apr 01, 2024 11:05 am UTC| Science

Stars like the Sun are remarkably constant. They vary in brightness by only 0.1% over years and decades, thanks to the fusion of hydrogen into helium that powers them. This process will keep the Sun shining steadily for...

Orbital resonance − the striking gravitational dance done by planets with aligning orbits

Feb 05, 2024 07:17 am UTC| Science

Planets orbit their parent stars while separated by enormous distances in our solar system, planets are like grains of sand in a region the size of a football field. The time that planets take to orbit their suns have no...

Space Science Series

Why isn't there any sound in space? An astronomer explains why in space no one can hear you scream

Dec 05, 2023 05:40 am UTC| Science

In space, no one can hear you scream. You may have heard this saying. Its the tagline from the famous 1979 science fiction movie Alien. Its a scary thought, but is it true? The simple answer is yes, no one can hear you...

Space Science Series

NASA report finds no evidence that UFOs are extraterrestrial

Sep 18, 2023 05:52 am UTC| Science

NASAs independent study team released its highly anticipated report on UFOs on Sept. 14, 2023. In part to move beyond the stigma often attached to UFOs, where military pilots fear ridicule or job sanctions if they...

Space junk in Earth orbit and on the Moon will increase with future missions − but nobody's in charge of cleaning it up

Sep 01, 2023 01:38 am UTC| Science

Theres a lot of trash on the Moon right now including nearly 100 bags of human waste and with countries around the globe traveling to the Moon, theres going to be a lot more, both on the lunar surface and in Earths...

Economy

Taiwan Gains Confidence as U.S. Excludes It from AI Export Curbs

The U.S. governments decision to exclude Taiwan from its new restrictions on artificial intelligence (AI) chip and technology exports reflects confidence in the islands regulatory controls and legal compliance, Taiwans...

UK Inflation Stabilizes: November CPI at 2.6%, Signaling Economic Recovery

In November 2024, the Consumer Price Index (CPI) for the UK was reported at 2.6% compared to the same month last year, which matched what experts had predicted. This is an increase from October 2024, when the CPI was at...

China's Tightened Export Controls Disrupt U.S. Tech Firms' Production Plans

China is intensifying scrutiny of exports by U.S. tech giants like Apple, Microsoft, and Dell, delaying their production shifts to Southeast Asia and India, according to Nikkei Asia. Since December, dual-use technology...

Trump's Economic Policies to Face New Challenges in 2025

U.S. President-elect Donald Trump is set to inherit a strong economy, but his aggressive policiestariffs, immigration restrictions, and tax cutsmight disrupt growth. With output above trend, near full employment, and...

U.S. Stock Futures Rise Amid Tariff Speculation and Key Data Focus

U.S. stock index futures gained on Monday evening as reports eased fears of disruptive trade tariffs under President-elect Donald Trump. Bloomberg reported that his team may propose a gradual tariff increase of 2%-5%...

Politics

South Korean Ex-President Yoon Arrested After Martial Law Attempt

Impeached South Korean President Yoon Suk Yeol was arrested on Wednesday following a failed attempt to impose military law in late 2024, according to local media reports. Investigators successfully executed an arrest...

Biden Moves to Normalize U.S.-Cuba Relations Amid Major Policy Shifts

The Biden administration announced plans to remove Cuba from the U.S. terrorism blacklist, signaling a major policy shift that could reshape U.S.-Cuba relations. The move reverses sanctions imposed by former President...

Iranian President Denies Plot to Kill Trump, Refutes U.S. Claims

Iranian President Masoud Pezeshkian dismissed allegations that Iran plotted to assassinate U.S. President-elect Donald Trump. In an NBC News interview, Pezeshkian stated, We have never attempted this to begin with and we...

Pete Hegseth Faces Tight Confirmation Battle for Secretary of Defense

President-elect Donald Trumps nominee for Secretary of Defense, Pete Hegseth, endured intense scrutiny during his confirmation hearing, highlighting sharp partisan divides. Hegseth, a decorated veteran and former Fox News...

SEC Accuses Elon Musk of Securities Law Violation Over Twitter Stake Delay

The U.S. Securities and Exchange Commission (SEC) filed a lawsuit against Elon Musk, accusing him of delaying the disclosure of his substantial stake in Twitter, now known as X, in 2022. The SEC alleges Musk violated...

Science

Double Moonshot: Japan’s ispace and Firefly Launch Lunar Missions

In a significant stride for lunar exploration, Japanese company ispace and U.S.-based Firefly Aerospace launched moon landers aboard a SpaceX rocket from Florida. This rare double mission highlights the growing competition...

Bill Gates’ Shocking New Malaria Solution Unveiled as Genetically Modified Mosquitoes Turn Into Flying Vaccinators

In a groundbreaking and controversial move, researchers funded by the Bill and Melinda Gates Foundation at Leiden University Medical Center have developed a revolutionary approach to combat malaria. The team has created...

Explosive CIA Whistleblower Claims Havana Syndrome Victims Face Cancer, Dementia, and Government Betrayal

A former CIA operative has come forward with alarming allegations, claiming that victims of the mysterious Havana Syndrome are now battling devastating health issues, including cancer, dementia, and Parkinsons disease. The...

FDA Approval of Opdivo Injection Sparks Hope for Cancer Patients with Revolutionary Treatment Update

In a significant advancement for cancer care, the U.S. Food and Drug Administration (FDA) has approved an injectable version of Bristol Myers Squibbs blockbuster cancer drug Opdivo. Branded as Opdivo Qvantig, the new...

Public Health Experts Warn of ‘Quad-Demic’ as Flu, COVID, RSV, and Norovirus Threaten Winter Surge

Public health experts are raising alarms over a potential quad-demic this winter, with flu, COVID-19, respiratory syncytial virus (RSV), and norovirus all expected to surge simultaneously. This unprecedented convergence of...

Technology

TikTok Braces for Possible US Shutdown This Sunday Amid Security Concerns

TikTok, the popular short-video platform owned by ByteDance, could face a nationwide shutdown in the U.S. as early as this Sunday, according to The Information. The move follows increased scrutiny from lawmakers and...

What si RedNote? The Chinese App Gaining Global Attention Amid TikTok Uncertainty

RedNote, known as Xiaohongshu in China, has gained massive attention as over half a million TikTok users flock to the platform amid concerns over a U.S. ban on TikTok. This lifestyle app allows users to share experiences,...

Trade Groups Push Back on Biden's New Chip Export Rules

A coalition of semiconductor and manufacturing trade groups has expressed concerns to U.S. President Joe Biden over recently announced export controls on advanced computing chips. The Semiconductor Industry Association...

Global Smartphone Market Sees Shifts as Chinese Brands Gain Ground

Smartphone shipments for Apple (NASDAQ:AAPL) and Samsung (KS:005930) declined in Q4 as competition from Chinese companies like Xiaomi (OTC:XIACF) intensified, according to preliminary data from IDC. Despite a rebound in...

Blue Origin's New Glenn Rocket Launch Delayed to Thursday

Blue Origin, Jeff Bezos rocket company, has rescheduled the inaugural launch of its New Glenn rocket to Thursday, Jan. 16. Originally set for Tuesday, the launch was delayed after a technical issue arose on Monday. The...