International
Learn about seven important NASA discoveries
October 15 |
As part of the commemoration of the discovery of the exoplanet Kepler 452-b, by the National Aeronautics and Space Administration (NASA) of the United States (U.S.), this Sunday is worth knowing seven important discoveries of this U.S. agency in recent years.
The cosmic body identified by the Kepler telescope, to which it owes its name, was confirmed by NASA on July 23, 2015.
Kepler-452b is an exoplanet, a planet revolving around a star other than the Sun, which in this case is a G2-type yellow dwarf, which is known as Kepler-452.
The agency responsible for the civil space program, as well as for aeronautical and aerospace research, since its foundation in 1958 has developed space exploration and science projects, which have led to relevant discoveries in several aspects.
1) The study of twins
In April 2019 NASA published the controversial results of an investigation known as the Twins Study.
A set of ten teams of researchers from the United States (U.S.) set out to observe the changes that might occur to a human being when exposed to the risk of traveling into space for a year.
The scientists compared a wide range of samples and measurements from identical twin brothers, retired astronauts Scott Kelly and Mark Kelly. Scott was sent into space, while Mark remained on Earth.
One of the results revealed the lengthening of the space-bound twin’s telomeres, special features at the ends of each strand of DNA that generally shorten with age, which demonstrated how a human body can adapt to a variety of changes generated by the environment of outer space flight.
2) Observing the Earth from space
There are a wide variety of scientific studies based on images that NASA crew members take using Crew Earth Observations (CEO).
NASA’s orbiting space station carries its crew and cameras over different points on Earth at different times and the station revisits the sites at varying intervals, allowing images of many areas to be collected at different times of the day and night.
In this way experts discovered that artificial lighting at night affects the behavior of urban wildlife, according to a study of light levels in the city of Chicago that was based on images taken by astronauts from the International Space Station (ISS).
3) A revealing microscope
A miniaturized fluorescence microscope made it possible to observe changes in living cells in microgravity.
This microscope enables real-time analysis of cell behavior during long-duration spaceflight. Its rapid imaging capability allows monitoring of cellular and molecular reactions that can happen more rapidly in altered gravity environments.
The implementation of real-time analysis methods on the station furthers the understanding of how cells in the human body react and adapt to the space environment.
4) The universe in better resolution
NASA’s Neutron Star Interior Composition Explorer (Nicer) facilitates measurements with excellent precision of neutron stars, objects containing ultra-dense matter at the threshold of black hole collapse.
In early 2018 JAXA’s All-Sky X-ray Imaging Monitor (MAXI) captured a new transient X-ray source in the sky designated MAXI J1820 + 070.
Nicer began monitoring the source and discovered that it was a binary black hole system with a mass much larger than that of the Sun. In addition, recorded measurements have revealed how the inner edge of a black hole’s accretion disk (and the corona above it) vary in size and shape as a black hole consumes material from a companion star.
5) Spaceflight decreases crew performance on Earth.
Astronauts’ bodies adapt to microgravity while in space. When crew members return to Earth, they show significant decreases in manual dexterity, multitasking, motion perception, and the ability to operate a vehicle.
NASA researchers confirmed that the post-flight performance decline was related to spaceflight factors and not to other factors such as lack of practice or sleep.
6) Cement in space
Another discovery confirmed by NASA suggests the possibility of building places to live on the Moon or Mars.
It is a research called Microgravity Investigation of Cement Solidification (MICS), which reveals that samples processed in space show considerable changes in the microstructure of cement compared to those processed on Earth, such as increased porosity, or the presence of more open spaces.
Showing that cement can harden in space is of great importance for future lunar constructions.
7) Keep it clean
New materials are needed to slow the growth and spread of bacteria resistant to antibiotics and silver coatings, according to research called Biorisk-KM-Metally, conducted by the Russian space agency (Roscosmos) and confirmed by NASA.
The researchers conducted tests on an antimicrobial coating called AGXX® and compared it with silver and stainless steel coatings. For the study, crew members placed 12 plates on the space station’s toilet door, with one plate coated in each tested material to be collected at six, 12 and 19 months.
In all time lapses, the experts found that the AGXX® coating had significantly fewer bacteria than surfaces coated with silver and stainless steel. These data are useful for the development of ideal technologies to reduce the risk of biological damage to space hardware and equipment.
International
Marco Rubio launches U.S. campaign to “dismantle” the International Criminal Court
U.S. Secretary of State Marco Rubio announced Monday (July 13, 2026) the launch of a diplomatic campaign aimed at “dismantling” the International Criminal Court (ICC), a key institution in the global justice system, while pressuring Washington’s allies to withdraw from the organization, which he accused of interfering in U.S. affairs.
“The ICC represents an intolerable threat to American sovereignty: it claims the authority to prosecute and even imprison military personnel and officials acting in defense of the national interests of the United States,” Rubio said.
He also accused the court of waging “a war against our country, not with bullets or missiles, but with statutes, agreements and the power of what they call international law.”
The United States is not a signatory to the Rome Statute, the treaty that established the ICC. The Trump administration has previously imposed sanctions on senior court officials over investigations into alleged war crimes committed by U.S. personnel in Afghanistan and actions targeting Israeli officials, a key U.S. ally.
“Step by step, if necessary”
The new State Department initiative proposes banning ICC personnel from entering the United States and expanding sanctions against court members and affiliated organizations.
The plan also includes increasing pressure on Washington’s allies, particularly countries that “benefit from the U.S. security umbrella,” to publicly reject ICC actions and distance themselves from the institution.
The Trump administration will summon foreign ambassadors and senior officials to highlight what it describes as “ICC abuses” and encourage them to withdraw from the court.
Washington also plans to increase scrutiny of countries that refuse to reject what the administration calls the ICC’s “claimed authority” while continuing to rely on U.S. assistance.
Rubio said the ICC seeks to become “a global unaccountable arbiter.” In an opinion piece published Monday in The Wall Street Journal, the secretary of state said that with the support of its allies, the United States would dismantle the ICC “step by step, if necessary.”
International
ICE reverses course and moves forward with New Jersey migrant detention facility project
The administration of President Donald Trump has reversed course and resumed plans to convert a warehouse in New Jersey, purchased for $129.3 million, into a migrant detention facility with capacity for up to 1,500 people, according to a court filing in the state.
U.S. Immigration and Customs Enforcement (ICE) submitted a document Friday to a federal court in New Jersey stating that it will continue moving forward with plans to establish the facility in the township of Roxbury.
According to the court filing, ICE had previously informed the court on June 29 that it had decided to abandon the plan to convert the property into a detention center.
However, on July 8, Department of Homeland Security (DHS) officials notified attorneys that, “after reconsideration,” the agency intended to continue evaluating the renovation of the warehouse for use as a migrant detention facility.
“DHS officials further informed counsel that, as of July 10, the agency’s deliberations remain ongoing,” the document stated.
The decision to revive the project comes two weeks after The New York Times reported that ICE had decided not to proceed with plans to establish new detention facilities as part of the Trump administration’s immigration detention and deportation strategy.
According to that report, the agency had planned to sell seven warehouses, including the Roxbury property, for more than $700 million or transfer them to other federal agencies.
The New Jersey facility proposal is part of broader efforts by the Trump administration to expand immigration enforcement infrastructure amid its push to increase detention capacity and accelerate deportations of undocumented immigrants.
International
Judge rules Trump’s IRS lawsuit was a “bad faith” attempt to manipulate the judicial process
A federal judge ruled Monday that a lawsuit filed by President Donald Trump against the Internal Revenue Service (IRS) was an attempt to “manipulate the judicial process” and determined that the case was brought in bad faith.
U.S. District Judge Kathleen Williams ordered sanctions against the attorneys involved in the lawsuit, which led to an effort to create the now-defunct $1.8 billion “anti-weaponization” fund aimed at addressing alleged political targeting by government institutions in favor of Trump allies.
The lawsuit was also used to justify a government order that sought to provide Trump and his companies with immunity from any past tax-related matters.
In a 56-page opinion, Williams sharply criticized both the Department of Justice (DOJ) — saying the government’s response to the case disregarded agency policies and may have violated the law — and the private attorneys who filed the lawsuit on Trump’s behalf.
“The very nature of the lawsuit and the conduct of the parties and counsel since its filing make clear that this was an attempt to use the court to provide legitimacy to an agreement designed to grant immunity to individuals and entities connected to the president and to allocate billions of taxpayer dollars to remedy grievances that the law does not recognize,” Williams wrote.
The judge also ordered that her opinion be referred to attorney disciplinary authorities in New York and Washington, which are already reviewing previous ethics complaints involving Acting Attorney General Todd Blanche and Deputy Attorney General Stanley Woodward.
Williams criticized the Justice Department for abandoning its responsibility to defend the interests of the United States, arguing that the government entered into an agreement that departed from its position in similar legal cases, ignored DOJ policies and pursued objectives beyond what is permitted by law.
“By abandoning its responsibility to vigorously defend the interests of the United States, the government entered into an agreement that deviated from its litigation position in similar cases, ignored Department of Justice policies and achieved objectives that exceeded those authorized by law, as well as others expressly prohibited,” Williams wrote.
The judge also referred one of Trump’s private attorneys to the Florida Bar for possible disciplinary action and barred another lawyer representing the president from appearing before the U.S. District Court for the Southern District of Florida for one year.
The ruling adds another legal setback for attorneys involved in cases connected to Trump’s administration and raises new questions about the conduct of government lawyers and private counsel involved in the IRS lawsuit.
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