Results 41 to 50 of about 748 (177)

Significant Far‐Right Challenges to Australian Society? The XYZ and AustraliaOne

Australian Journal of Politics &History, EarlyView.
ABSTRACT Scholars who analyse the Australian far‐right from a criminological or security studies perspective propose that activists and groups pose ‘political’ challenges to Australian society. This paper examines the far‐right news website The XYZ and the AustraliaOne political party, and argues that claims that the far‐right may normalise ...
Timothy Lynch
wiley   +1 more source

A Simultaneous Dual-site Technosignature Search Using International LOFAR Stations

The Astronomical Journal, 2023
The Search for Extraterrestrial Intelligence aims to find evidence of technosignatures, which can point toward the possible existence of technologically advanced extraterrestrial life. Radio signals similar to those engineered on Earth may be transmitted
Owen A. Johnson, Vishal Gajjar, Evan F. Keane, David J. McKenna, Charles Giese, Ben McKeon, Tobia D. Carozzi, Cloe Alcaria, Aoife Brennan, Bryan Brzycki, Steve Croft, Jamie Drew, Richard Elkins, Peter T. Gallagher, Ruth Kelly, Matt Lebofsky, Dave H. E. MacMahon, Joseph McCauley, Imke de Pater, Shauna Rose Raeside, Andrew P. V. Siemion, S. Pete Worden   +21 more
doaj   +1 more source

A Deep SETI Search for Technosignatures in the TRAPPIST-1 System with FAST

The Astronomical Journal
The Five-hundred-meter Aperture Spherical Telescope (FAST) is the world’s largest single-dish radio telescope, and the search for extraterrestrial intelligence (SETI) is one of its five key science objectives.
Guang-Yuan Song, Zhen-Zhao Tao, Bo-Lun Huang, Bo Yu, Tong-Jie Zhang   +4 more
doaj   +1 more source

Satellite‐Based Global Assessment of Solar Resource Stability

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Satellite spatial smoothing complicates comparisons of solar variability between gridded products and point measurements. We introduce the Stability Deviation Index (SDI), a bounded composite of solar intensity and intraday variability. Applied independently to 69 BSRN stations and co‐located CERES grid cells, SDI shows strong cross‐platform ...
Ning Lu, Jun Qin
wiley   +1 more source

Extraterrestrial intelligence and doomsday: A critical assessment of the no-outsider requirement [PDF]

Serbian Astronomical Journal, 2003
The so-called Doomsday Argument has attracted a lot of attention in recent years. One of the suggested ways to make this argument ineffective is the so-called No-Outsider requirement, indicating that the presence of other intelligent observers (’aliens’)
Ćirković Milan M., Milošević-Zdjelar V.   +1 more
doaj   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

Journal of Field Robotics, Volume 43, Issue 6, Page 4094-4115, September 2026.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton, Daniel Mitchell, Jamie Blanche, Euan McGookin, David Flynn   +4 more
wiley   +1 more source

The Search for Extraterrestrial Intelligence

Journal of Student Research
Based on the following topic, I hope to share some of my personal perspectives and ideas. This is also a key topic I am researching during this summer period, and I will elaborate on my thoughts through a detailed article. Topic: S.E.T.I, the search for extraterrestrial intelligence.
Francis Lyall, Paul B. Larsen
  +4 more sources

The Local Galactic Transient Survey Applied to an Optical Search for Directed Intelligence

The Astrophysical Journal
We discuss our transient search for directed energy systems in local galaxies, with calculations indicating the ability of modest searches to detect optical Search for Extraterrestrial Intelligence sources in the closest galaxies. Our analysis follows P.
Alex Thomas, Natalie LeBaron, Luca Angeleri, Phillip Morgan, Varun Iyer, Prerana Kottapalli, Enda Mao, Samuel Whitebook, Jasper Webb, Dharv Patel, Rachel Darlinger, Kyle Lam, Kelvin Yip, Michael McDonald, Robby Odum, Cole Slenkovich, Yael Brynjegard-Bialik, Nicole Efstathiu, Joshua Perkins, Ryan Kuo, Audrey O’Malley, Alec Wang, Ben Fogiel, Sam Salters, Marlon Munoz, Natalie Kim, Lee Fowler, Ruiyang Wang, Philip Lubin   +28 more
doaj   +1 more source

Different Frontier, Same Legal Script? On the Course of Replicating Earth's Patterns in Space

The Modern Law Review, Volume 89, Issue 5, Page 723-759, September 2026.
As states and private actors expand their activities in outer space, the international legal framework governing this domain risks extending longstanding structures of global inequality beyond Earth. This article examines how international space law, shaped by a broader disciplinary pattern of reactive legal development, is poised to reproduce ...
Sivan Shlomo‐Agon, Michal Saliternik
wiley   +1 more source

Using Anomaly Detection to Search for Technosignatures in Breakthrough Listen Observations

The Astronomical Journal
We implement a machine learning algorithm to search for extraterrestrial technosignatures in radio observations of several hundred nearby stars, obtained with the Parkes and Green Bank Telescopes by the Breakthrough Listen collaboration.
Snir Pardo, Dovi Poznanski, Steve Croft, Andrew P. V. Siemion, Matthew Lebofsky   +4 more
doaj   +1 more source